## Department of Environmental Conservation

OFFICE OF THE COMMISSIONER

Post Office Box 111800 410 Willoughby Avenue, Suite 303 Juneau, Alaska 99811-1800 Main: 907.465.5066

Fax: 907.465.5070
October 21, 2014

Dennis McLerran Regional Administrator U.S. EPA Region 10 1200 Sixth Avenue Seattle WA 98101
Subject: SIP Submittal of Definition of Regula ted NSR Pollutant and Technical Corrections in 18 AAC 50 and Withdrawal of June 24, 2014, request for SIP Approval of 40 C.F.R. 52.21(b)(49)(v) in 18 AAC 50.040(h)(4)

Dear Mr. McLerran:
This letter withdraws and replaces the parallel processing submission letter dated September 19, 2014. Review by the Department of Law revealed that revisions were required to the previously submitted regulations. Therefore, The Alaska De partment of Environmental Conservation (ADEC) hereby submits the enclosed revisions to our State Implementation Plan (SIP) and requests EPA approval of the submission in accordance with 40 C.F.R. 51, Appendix V. The revision to 18 AAC 50 have an effective date of November 9, 2014, and include the following changes:

 update the adoption by reference date of 40 C.F.R. 51 in 18 AAC 50.040(i);

 adopt revised language to 18 AAC 50.040(i) to adopt the definition of “regulated NSR pollutant” found in 40 C.F.R. 51.165(a)(1)(xxxvii);

 adopt technical corrections in 18 AAC 50.040(i) relating to the major NSR program;

 adopt new language in 18 AAC 50.502(h) to define “regulated NSR pollutant” for the purposes of that section; and

 repeal the definition of “regulated NSR pollutant” in 18 AAC 50.990(92).
The revision of 18 AAC 50.040(i)(1)(B), wherein the definition of “regulated NSR pollutant” is adopted, will allow the state to comply with fe deral rules regarding precursor emissions in nonattainment areas.
We are enclosing one paper copy and one electronic version of the following documents:

SIP Revision:

 Signed and Certified Adoption Order and Filing Certificate for Permanent Regulations, filed October 10, 2014, with an effective date of November 9, 2014; Adoption Order of Commissioner Larry Hartig signed by Commissi oner Larry Hartig on October 9, 2014, with Filing Certification of Lt. Governor Mead Tr eadwell signed by Barbara Propes on OctoberDennis McLerran 2 October 21, 2014 U.S. EPA Region 10 10, 2014; with Delegation of Lieutenant Gover nor’s Authority certificate dated July 2, 2014; adoption draft of Alaska Administrative Code, Title 18, Chapter 50 Air Quality Control with an effective date of November 9, 2014, to be published in Register 212, January 2015.
Supporting Documentation includes:

 Notice of Public Comment Period, signed Ma rch 17, 2014; Public Notice Cancelling the Public Hearing, published on-line starting April 16, 2014;

 Affidavit of Publication from the Public Notice, published in the Anchorage Daily News on March 19-20, 2014, signed March 20, 2014;

 Affidavit of Agency Record of Public Comment, signed

 Affidavit of Cancellation of Oral Hearing, signed May 5, 2014;

 Affidavit of Notice of Proposed Adoption of Regulations and Furnishing of Additional Information, signed September 26, 2014;

 Public Review Draft of proposed changes to 18 AAC 50 showing changes with new language indicated by bold lettering and old la nguage shown in all capitals and brackets, dated March 17, 2014; and

 Alaska Air Quality Control Regulations 18 AAC 50, Effective November 10 2014 (electronic copy of CD only).
Additionally, in light of the June 23, 2014, Uni ted States Supreme Court decision addressing the application of stationary source permitting requirements to greenhouse gases (GHG) ( Utility Air Regulatory Group (UARG) v. En vironmental Protection Agency (EPA) (No. 12-1146)), ADEC hereby withdraws the GHG Tailoring Rule Step 2 provisions found in 40 C.F.R. 52.21(b)(49)(v), as adopted by reference in 18 AAC 50.040(h)(4), effective Oct ober 6, 2013, from our Ju ne 24, 2014, request to Region 10 for approval of the SIP submittal.
Please have your staff contact Ms. Rebecca Smit h if they have any questions or need additional assistance with this submittal. She can be reached at (907) 465-5121 or by e-mail at rebecca.smith@alaska.gov . Thank you for your consideration of our SIP revision submittal, and we look forward to your approval of the package.
Sincerely,

Larry Hartig Commissioner

Enclosures
cc: Kate Kelly, Director, Office of Air Was te and Toxics, EPA, Region 10 (via e-mail) Debra Suzuki, Manager, Air Planning Unit, EPA, Region 10 (via e-mail) Donna Deneen, EPA Region 10 (via e-mail) Kristin Hall, EPA Region 10 (via e-mail) David Bray, EPA Region 10 (via e-mail Alice Edwards, Director, Division of Air Quality, DEC (via e-mail) John Kuterbach, Air Permits Program Manager, Division of Air Quality, DEC (via e-mail)

### 40 C.F.R. Part 51 Appendix V 2.1. (b)

Evidence State Has Fo rmally Adopted Plan or Revision :

Document including:

o Permanent Filing of Regulation Memo of Lt. Governor Mead Treadwell, signed by Scott Meriweather , dated October 16 , 2014

.

o Adoption Order of Commissioner L arry Hartig signed by Larry Hartig, Commissioner on October 9 , 2014 with Filing Certification of Lt. Governor Mead Treadwell signed by Barbara Propes on October 10 , 2014 , with Delegation of Lieutenant Governor ’ s Authority certificate dated July 2, 2014

.

o Adoption draft of 18 AAC 50 Air Quality Control Regulations, As amended through November 9 , 2014 (with Register 2 12 , January 201 5 , hand written in header and hand written notes from the Department of Law).
Public Notice Draft of proposed of changes to 18 AAC 50 Air Quality Control Regulations with changes indicated by bold, underlined text, dated March 17, 2014

.
A doption draft of 18 AAC 50 Air Quality Control Regulations, as adopted on October 9 , 2014

.Mead Treadwell
Lieutenant Governor State Capitol
Juneau. Alaska 99811
907.465.3520 465.5400 Fax
WWW.LTGOV.ALASKA.GOV

OFFICE OF THE LIEUTENANT GOVERNOR

ALASKA

MEMORANDUM

TO: Gary Mcndivil, AAC Contact Department of Environmental Conservation

FROM: Scott Meriwether Special Assistant

907.465.3509

DATE: October 16,2014

RE: Filed Permanent Regulations: Department of Environmental Conservation
Regulations re: air quality and regulated "new source review" (NSR) pollutants: 18 AAC 50.040(i); 18 AAC 50.502(h)(5); 18 AAC 50.990(92)

Attorney General File:

Regulation Filed:

Effective Date:

Print: JU2013200372 (Part 1)

10/10/2014

11/9/2014

212, January 2015 530 West 7,h Ave, Suite 1700 Anchorage, Alaska 99501

907.269.7460 269.0263 LT.GOVERNOR@ALASKA.GOV

cc with enclosures: Linda Miller, Department of Law Dean Williams,Administrative Regulation Review Committee Judy Herndon, LexisNexis

## JU2013200372

ORDER ADOPTING CHANGES TO REGULATIONS OF THE DEPARTMENT OF ENVIRONMENTAL CONSERVATION
The attached four pages of regulations, dealing with regulated New Source Review (NSR) 

### pollutants are hereby adopted and certified to be a correct copy of the regulation changes that the Department of Environmental Conservation adopts under the authority of AS 46.03 and AS 46.14 and after compliance with the Administrative Procedure Act (AS 44.62), specifically 

### including notice under AS 44.62.190 and 44.62.200 and opportunity for public comment under

AS 44.62.210.
This action is not expected to require an increased appropriation. 

### Although no public comments were received, the Department of Environmental Conservation 

### paid special attention to the cost to private persons of the regulatory action being taken. The Department of Environmental Conservation also gave special attention to alternate practical methods in this regulatory action, as required by AS 46.03.024.



### The regulation changes adopted under this order take effect on the 30th day after they have been filed by the lieutenant governoras provided in AS 44.62.180.

DATE: October 9, 2014 Anchorage, Alaska

Larry Hartrg, Commissioner 

### Department of Environmental Conservation

FILING CERTIFICATION


### I/Mead Treadwell, Lieutenant Governor for the State of Alaska, certify that on 

## /J&Lvbcj- (Q
, 2014, at VV/7/?m., I filed the attached regulations according to the provisions

of AS 44.62.040

- 44.62.120.

s£^4^-
/ Mead Treadwell, Lieutenant Governor 

## Effective: /\jn(/f 1/1/iLr \

. PjOlf. 

# Register: 2 12 Tc\\[\ucw^ %Q\5FOR DELEGATION OF THE LIEUTENANT GOVERNOR'S AUTHORITY



### I, MEAD TREADWELL, LIEUTENANT GOVERNOR OF THE STATEOF ALASKA, 

### designate the following state employee to perform the Administrative Procedures Act filing
functions of the Office of the Lieutenant Governor:

Barbara Propes, CHIEF OF STAFF

IN TESTIMONY WHEREOF, I have signed and affixed the Seal of the State of Alaska, in Anchorage, on July

2014.



### t^Q^MJ

MEAD TREADWELL
LIEUTENANT GOVERNOR

### Register M, J^auok. 2015 ENVIRONMENTAL CONSERVATION

18 AAC 50.040(i) is amended to read:

(i) From the following provisions of 40 C.F.R. 51.165 (Permit Requirements), as revised

as of July 1, 2013 [JULY 1, 2012], text setting out provisions that a state implementation plan

shall or may contain is adopted by reference as follows:

(1) 40 C.F.R. 51.165(a)( 1) (Definitions), except as follows:

(A) the following provisions are not adopted, and the terms defined in

those provisions have the meanings given in AS 46.14.990:

(i) 40 C.F.R. 51.165(a)( 1)(i) ("stationary source");

(ii) 40 C.F.R. 51.165(a)(1)(H) ("building, structure, facility, or

installation");

(iii) 40 C.F.R. 51.165(a)(l)(iii) ("potential to emit");

(iv) 40 C.F.R. 51.165(a)(l)(vii) ("emissions unit");

(v) 40 C.F.R. 51.165(a)( 1 )(xviii) ("construction");
(B) the following provisions are not adopted, and the terms defined in

those provisions have the meaning given in 18 AAC 50.990:

(i) [40 C.F.R. 51.165(a)(l)(xxxvii) ("REGULATED NSR

POLLUTANT");

(ii)] 40 C.F.R. 51.165(a)(l)(xxxviii) ("reviewing authority");

(ii) [(iii)] 40 C.F.R. 51.165(a)(l )(ix) ("fugitive emissions");

(2) 40 C.F.R. 51.165(a)(2)(ii) [40 C.F.R. 51.165(a)( 1)(v) (MAJOR

MODIFICATION)];

(3) 40 C.F.R. 51.165(a)(3) [(OFFSET CREDITS)];

1

### Register A2, JgOiafa 2015 ENVIRONMENTAL CONSERVATION

(4) 40 C.F.R. 51.165(a)(5) [40 C.F.R. 51.165(a)(l)(iv)(C)];

(5) 40 C.F.R. 51.165(a)(6) I REPEALED 10/6/2013];

(6) [40 C.F.R. 51.165(a)( 1 )(xxviii) (PROJECTED ACTUAL EMISSIONS);

(7) REPEALED 7/25/2008;

(8) REPEALED 7/25/2008;

(9) REPEALED 7/25/2008;

(10)] 40 C.F.R. 51.165(f) (Actuals PALs), except as follows:

(A) mass balance calculations as authorized under 40 C.F.R.

51.165(f)(12)(ii)(A) are also acceptable for activities using coating or solvents or for

activities emitting sulfur dioxide from the combustion of fuel;
(B) the requirements of 40 C.F.R. 51.165(f)(12)(iii) also apply to owners

or operators using mass balance calculations to monitor PAL pollutant emissions from

activities using coating or solvents or from activities emitting sulfur dioxide from the

combustion of fuel.
(Eff. 1/18/97, Register 141; am 6/14/98, Register 146; am 6/21/98, Register 146; am 7/2/2000,

Register 154; am 6/1/2002, Register 162; am 8/15/2002, Register 163; am 10/1/2004, Register

171; am 12/3/2005, Register 176; am 7/25/2008, Register 187; am 12/9/2010, Register 196; am

9/14/2012, Register 203; am 1/4/2013, Register 205; am 10/6/2013, Register 208; am



### // / 9 iZcif. Register _^}2=)

Authority: AS 46.03.020 AS 46.14.020 AS 46.14.030

AS 46.14.010

# Register i^ T<*nu«^j 2015 ENVIRONMENTAL CONSERVATION

18 AAC 50.502(h) is amended by adding a new paragraph to read:

(5) "regulated NSR pollutant" has the meaning given in 40 C.F.R. 52.21(b)(50),

adopted by reference in 18 AAC 50.040(h).

(Eff. 10/1/2004, Register 171; am 12/1/2004, Register 172; am 12/3/2005, Register 176; am

7/25/2008, Register 187; am 12/9/2010, Register 196; am 1/4/2013, Register 205; am



## 1L/J / *>/£ Register 3'2)

Authority: AS 46.03.020 AS 46.14.120 AS 46.14.170

AS 46.14.010 AS 46.14.130 AS 46.14.180

AS 46.14.020 AS 46.14.140

18 AAC 50.990(92) is repealed: 

## (92) repealed \jj3 l2o'j*

(Eff. 1/18/97, Register 141; am 6/14/98, Register 146;am 6/21/98, Register 146; am 9/4/98,

Register 147; am 11/4/99, Register 152; am 1/1/2000, Register 152; am 2/2/2002, Register 161;

am 5/3/2002, Register 162; am 11/15/2002, Register 164; am 8/8/2003, Register 167; am

10/1/2004, Register 171; am 12/3/2005, Register 176; am 12/30/2007, Register 184; am

7/25/2008, Register 187; am 4/1/2010, Register 193; am 12/9/2010, Register 196; am 9/17/2011 

### Register 199; am 9/14/2012, Register 203; am 10/6/2013, Register 208; am [j /9 /2o/y.
Register 212.)

Authority: AS 44.46.025 AS 46.14.140 AS 46.14.250

AS 46.03.020 AS 46.14.150 AS 46.14.255

AS 46.03.710 AS 46.14.160 AS 46.14.280

## Register ^12, 3a*m*^ 2015 ENVIRONMENTAL CONSERVATION

AS 46.14.010 AS 46.14.170 AS 46.14.285

AS 46.14.020 AS 46.14.180 AS 46.14.290

AS 46.14.030 AS 46.14.210 AS 46.14.300

AS 46.14.120 AS 46.14.230 AS 46.14.560

AS 46.14.130 AS 46.14.240 Sec. 30, ch. 74, SLA 1993

### ALASKA DEPARTMENT OF

ENVIRONMENTAL CONSERVATION

18 AAC 50 Air Q uality C ontrol

Public Comment Review Draft

March 17 , 2014

Comment Period Ends April 22 , 2014, 5:00 p.m.

Sean Parnell Governor

Larry Hartig CommissionerRegister ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.010(1)(A) is amended to read:
18 AAC 50.010. Ambient air quality standards. The standards for concen tra tions of
air pollutants in the ambient air, measured , determined, or predicted by an analytical method

described in 18 AAC 50.035 or 18 AAC 50.215, are established as follows:

(1) for particulate matter, as follows :
(A) for PM

- 10: a 24

- hour average of 150 micrograms per cubic meter,

w ith this standard being attained when the expected number of days in a calendar year

with a 24

- hour average concentration above 150 micrograms per cubic meter , as
determined in accordance with 40 C.F.R. Part 50, Appendix K, adopted by

reference in 18 AAC 5 0.035(b), is less than or equal to one [DAY];
(Eff. 1/18/97, Register 141; am 6/21/98, Register 146; am 10/1/2004, Register 171; am 4/1/2010,
Register 193; am 9/17/2011, Register 199; am 1/4/2013, Register 205; am __/__/____, Register

___)
Authority: AS 46.03.020 AS 46.14.030 Sec. 30, ch. 74, SLA 1993

AS 46.14.010

18 AAC 50.015(b)(2)(A) is repealed:

(A) repealed __/__/____

.



## ...

1Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.015(e) is amended to read:

(e) The following areas are [AREA IS] subject to maintenance plan requirements for

PM

- 10, as required under 42 U.S.C. 7505a, and as adopted by reference in 18 AAC 50.030 as
part of the state air quality control plan:

( 1) Eagle River area of Anchorage ; [.]

( 2) Mendenhall Valley area of Juneau.
(Eff. 1/18/97, Register 141; am 2/20/2004, Register 169; am 6/24/2004, Register 170; am
10/10/2004, Register 171; am 12/9/2010, Register 196; am 10 / 6 / 2013
, Register 208 ; am
__/__/____, Register ___ )
Authority: AS 46.03.020 AS 46.14.010 AS 46. 14.030

18 AAC 50.020, Table 2 is amended to read:

Table 2. Baseline Areas and Dates

Baseline Area Air Pollutant Minor Source Baseline Date

Cook Inlet Intrastate Air

Quality Control Region Nitrogen dioxide February 8, 1988

Sulfur dioxide October 12, 1979

PM

- 10 March 20, 1982

PM

- 2.5 September 14, 2012

Nitrogen dioxide February 8, 1988

2Register ____, __________2014 ENVIRONMENTAL CONSERVATION

Northern Alaska Intrastate
Air Quality Control

Region Sulfur dioxide June 1, 1979

PM

- 10 November 13, 1978

PM

- 2.5 November 2, 2012 [ TO BE

ESTABLISHED UNDER 40 C.F.R.

52.21(b)(14)(ii), ADOPTED BY

REFERENCE IN 18 AAC 50.040(h) ]

South Central Alaska

Intra state Air Quality
Control Region Nitrogen dioxide February 8, 1988

Sulfur dioxide October 26, 1979

PM

- 10 October 26, 1979

PM

- 2.5 To be established under 40 C.F.R.
52.21(b)(14)(ii), adopted by reference in

18 AAC 50.040(h)

Nitrogen dioxide February 8, 1988

3Register ____, __________2014 ENVIRONMENTAL CONSERVATION

Southeast Alaska Intra

state Air Quality Control
Region Sulfur dioxide November 10, 1986

PM

- 10 To be established under 40 C.F.R.
52.21(b)(14)(ii), adopted by reference in

18 AAC 50.040(h)

PM

- 2.5 To be established under 40 C.F.R.
52.21(b)(14)(ii), adopted by reference in

18 AAC 50.040(h)

(Eff. 1/18/97, Register 141; am 6/21/98, Register 146; am 10/1/2004, Register 171; am
7/25/2008, Register 187; am 1/4/2013, Register 205; am __/__/____, Register ___)
Authority: AS 46.03.020 AS 46.14.010 AS 46.14.030

The lead in language of 18 AAC 50.030 is amended to read:
18 AAC 50.030. State air quality plan. Volumes II and III of the State Air Quality

Control Plan for implementing and enforcing the provisions of AS 46.14 and this chapter, as
amended through { a doption d ate of regulation } [ FEBRUARY 22, 2013 ] , are adopted by
reference. The plan includes the following documents which are also adopted by reference:
(Eff. 1/18/97, Register 141; am 6/21/98, Register 146; am 9/4/98, Register 147; am 1/1/2000,
Register 152; am 12/30/2000; Register 156; am 9/21/2001, Register 159; am 1/27/2002, Register
161; am 3/27/2002, Register 161; am 5/3/2002, Register 162; am 2/20/2004, Register 169; am
6/24/2004, Register 170; am 10/1/2004, Register 171; am 12/14/2006, Register 180; am
12/30/2007, Register 184; am 5/17/2008, Register 186; am 7/25/2008, Register 187; am

4Register ____, __________2014 ENVIRONMENTAL CONSERVATION

11/9/2008, Register 188; am 5/6/2009, Register 190; am 11/4/2009, Register 192; am 4/1/2010,
Register 193; am 10/29/2010, Register 196; am 4/13/2011, Register 198; am 9/17/2011, Register

199 ; am 8/1/2012, Register 203; am 5/8/20 13, Register 206; am __/__/____, Register

___ )
Authority: AS 46.03.020 AS 46.14.030 Sec. 30, ch. 74, SLA 1993

AS 46.14.020 AS 46.14.140

18 AAC 50.035(a) is amended by adding a new paragraph to read :
( 8) Quality Assurance Handbook for Air Pollutant Measurement Systems; Volume IV:
Meteorological Measurements Version 2.0 (EPA

- 454/B

- 08

- 002)

.



## ...

The lead

- in language to 18 AAC 50.035(b) is amended to read:
(b) The following procedures and methods set out in 40 C.F.R., revised as of July 1,

2013 [ JULY 1, 2011], are adopted by reference:



## ...
18 AAC 50.035(b)(1) is amended to read:
(1) 40 C.F.R. Part 50, Appendices A, C, D, F, G , J, K , L, N, P, Q, R, S, and T;



## ...
18 AAC 50.035(b)(3) is repealed:

(3) repealed __/__/____ [40 C.F.R. PART 58, APPENDIX B];



## ...

5Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.035(b) is amended by adding new subsections to read:
(4) the following test methods as they apply to 40 C.F.R. 63.11(b)(6):

(A) ASTM D1946

- 90(1994)e1, Standard Practice for Analysis of
Reformed Gas by Gas Chromatography; and

(B) ASTM D 240

- 92(1997)e2, Standard Test Method for Heat of
Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter ; [.]

(5) 40 C.F.R. Part 60, Appendices A

– F;

(6) 40 C.F.R. Part 63, Appendix A.
(Eff. 1/18/97, Register 141; am 6/21/98, Register 146; am 7/2/2 000, Register 154; am 2/2/2002,
Register 161; am 5/3/2002, Register 162; am 10/1/2004, Register 171; am 12/3/2005, Register
176; am 7/25/2008, Register 187; am 11/9/2008, Register 188; am 4/1/2010, Register 193; am
9/17/2011, Register 199; am 4/8/2012, Reg ister 202; am 9/14/2012, Register 203; am 1/4/2013,
Register 205 ; am __/__/____, Register ___ )
Authority: AS 46.03.020 AS 46.14.020 AS 46.14.140

AS 46.14.010 AS 46.14.030 Sec. 30, ch. 74, SLA 1993

The lead

- in language of 18 AAC 50.040(a) is amended t o read:
(a) The following provisions of 40 C.F.R. Part 60 (Standards of Performance for New
Stationary Sources), as revised as of March 19, 2014 [APRIL 24, 2013], are adopted by
reference as they apply to a Title V source:



## ...

6Register ____, __________2014 ENVIRONMENTAL CONSERVATION

The lead

- in language of 18 AAC 50.040(b) is amended to read:
(b) The following provisions of 40 C.F.R. Part 61 (National Emission Standards for

Hazardous Air Pollutants), as revised as of July 1, 2013 [JULY 1, 2012], are adopted by
reference as they apply to a Title V source:



## ...

The lead

- in language of 18 AAC 50.040(c) is amended to read:
(c) The following provisions of 40 C.F.R. Part 63 (National Emission Standards for

Hazardous Air Pollutants), as revised as of July 1, 2013 [APRIL 24, 2013], are adopted by
reference as they apply to a Title V source:



## ...

The lead

- in language of 18 AAC 50.040(d) is amended to read:
(d) The provisions of 40 C.F.R. Part 82, as revised as of July 22, 2013 [JULY 1, 2012],
are adopted by reference to the extent that they apply to a Title V source.



## ...

The lead

- in language of 18 AAC 50.040(e) is amended to read:
(e) The requirements of 40 C.F.R. 52.70

- 40 C.F.R. 52.98, as revised as of October 8,

2013 [MARCH 18, 2013], as they apply to a Title V source and for purposes of a Title V permit,
are adopted by reference.



## ...

The lead

- in language of 18 AAC 50.040(f) is amended to read:
(f) The provisions of 40 C.F.R. Part 51, Appendix W (Guideline on Air Quality Models),

as revised as of July 1, 2013 [JULY 1, 2012], are adopted by reference.

7Register ____, __________2014 ENVIRONMENTAL CONSERVATION



## ...

The lead

- in lan guage of 18 AAC 50.040(g) is amended to read:
(g) The following provisions of 40 C.F.R. Part 62 (Approval and Promulgation of State
Plans for Designated Facilities and Pollutants), as revised as of September 6, 2013 [JULY 1,
2012], are adopted by referenc e as they apply to a Title V source:



## ...

The lead

- in language of 18 AAC 50.040(h) is amended to read:
(h) The following provisions of 40 C.F.R. 51.166 (Prevention of Significant
Deterioration of Air Quality) and 40 C.F.R. Part 52 (Approval and Promulgation of
Implementation Plans), as revised as of December 9, 2013 [APRIL 1, 2013], are adopted by

reference:



## ...
18 AAC 50.040(h)(21) is repealed:

(21) repealed __/__/____ [40 C.F.R. 52.22 (ENFORCEABLE

COMMITMENTS FOR FURTHER ACTIONS ADDRESSING THE POLLUTANT

GREE NHOUSE GASES (GHGS))].



## ...

The lead

- in language of 18 AAC 50.040(i) is amended to read:
(i) From the following provisions of 40 C.F.R. 51.165 (Permit Requirements), as revised

as of July 1, 2013 [JULY 1, 2012], text setting out provisions that a state implementation plan
shall or may contain is adopted by reference as follows:



## ...

8Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.040(i)(1)(B) is amended to read:
(B) the following provisions are not adopted, and the terms defined in
those provisions hav e the meaning given in 18 AAC 50.990:

(i) [40 C.F.R. 51.165( a )(1)( xxxvii ) (“REGULATED NSR
POLLUTANT”);] 40 C.F.R. 51.165(a)(1)(xxxviii) (“reviewing authority”);
(ii) 40 C.F.R. 51.165(a)(1)(ix) (“fugitive emissions”);



## ...

The lead

- in language of 18 AAC 50.040(j) is amended to read:
(j) The following provisions of 40 C.F.R. Part 71 (Operating Permits), as revised as of
July 1, 2013 [JULY 1, 2012], are adopted by reference as they apply to a Title V source, except
as provided in 18 AAC 50.326:



## ...

18 AAC 50 .040(j)(9) is repealed:

(9 ) repealed __/__/____ [40 C.F.R. 71.13 (ENFORCEABLE COMMITMENTS

FOR FURTHER ACTIONS ADDRESSING GREENHOUSE GASES (GHGS))].



## ...

The lead

- in language of 18 AAC 50.040(k) is amended to read:
(k) The provisions of 40 C.F.R. Part 64, as revised as of July 1, 2013 [JULY 1, 2012],
are adopted by reference to the extent that they appl y to a Title V source.
(Eff. 1/18/97, Register 141; am 6/14/98, Register 146; am 6/21/98, Register 146; am 7/2/2000,
Register 154; am 6/1/2002, Register 162 ; am 8/15/2002, Register 163; am 10/1/2004, Register

9Register ____, __________2014 ENVIRONMENTAL CONSERVATION

171; am 12/3/2005, Register 176; am 7/25/2008, Register 187; am 12/9/2010, Register 196 ; am
9/14/2012/ Register 203; am 1/4/2013, Register 205; am 10/6/2013, Register 208 ; am
__/__/____, Register ___ )
Authority: AS 46.03.020 AS 46.14.020 AS 46.14.030

AS 46.14.010

The title of Article 2, Section 230 in the Article 2 Table of Contents is amended to read:

230. Preapproved Emission Limits



## ...
18 AAC 50.215(a)(3) is amended to read:

(3) EPA’s Meteorological Monitoring Guidance for Regulatory Modeling
Applications , adopted by reference in 18 AAC 50.035(a) and the d epartment’s Alaska Quality
Assurance Project Plan for the State of Alaska Air Monitoring & Quality Assurance Program , adopted by refe rence in 18 AAC 50.030 , for meteorological data; or



## ...

The lead

- in language of 18 AAC 50.215(d) is amended to read:

(d) [TABLE 5 ESTABLISHES THE SIGNIFICANT IMPACT LEVEL, EXPRESSED

AS MICROGRAMS PER CUBIC METER, FOR EACH POLLUTANT AND AVERAGING

PERIOD. IF THE AMBIENT IMPACTS FROM EMISSIONS FROM A ] A stationary source or

modification [ARE LESS THAN THE CONCENTRATIONS IN TABLE 5, THE EMISSIONS

ARE NOT] will be considered to cause or contribute to a violation of an ambient air quality

standard or maximum al lowable increase for a Class II area when such source or modification
would, at a minimum, exceed a significant impact level listed in Table 5 at any locality that

10Register ____, __________2014 ENVIRONMENTAL CONSERVATION

does not or would not meet the applicable ambient air quality standard or maximum

allowable increase for a Class II area . A person shall conduct the comparison of a modeled
impact to the significant impact level as follows:
(Eff. 1/18/97, Register 141; am 6/21/98, Register 146; am 10/1/2004, Register 171; am
7/25/2008, Register 187; am 4/1/2010 , Register 193; am 10/29/2010, Register 196; am
9/17/2011, Register 199; am 9/14/2012, Register 203; am 1/4/2013, Register 205; am__/__/____,
Register ___)
Authority: AS 46.03.020 AS 46.14.140 Sec. 30, ch. 74, SLA 1993

AS 46.14.030 AS 46.14.180

18 AAC 50.220(c)(1)(E) is amended to read:
(E) source testing for emissions of total particulate matter, sulfur com

pounds, nitrogen compounds, carbon monoxide, lead, volatile organic compounds,
fluorides, sulfuric acid mist, municipal waste combustor organics, metals, and acid gases
must follow the procedures specified in Appendix A to 40 C.F.R. Part 60, adopted by

reference in 18 AAC 50.035 (b) (5) [18 AAC 50.040]; and



## ...
18 AAC 50.220(c)(2) is amended to read:
(2) emissions of any air pollutant may be determine d using an alternative method
approved by the department in accordance with Method 301 in Appendix A to 40 C.F.R. Part 63,
adopted by reference in 18 AAC 50.035(b)( 6 ) [18 AAC 50.040(c)]; and
(Eff. 1/18/97, Register 141; am 10/1/2004, Register 171; am 9/17/2011, Register 199; am
9/14/2012, Register 203; am __/__/____, Register ___ )

11Register ____, __________2014 ENVIRONMENTAL CONSERVATION

Authority: AS 46.03.020 AS 46.14.020 AS 46.14.140

AS 46.14.010 AS 46.14.030 Sec. 30, ch. 74, SLA 1993

Article 5, Table of Contents is amended to read:
510. Minor permit

– Title V permit interface

The lead

- in language of 18 AAC 50 Article 7 is amended to read:

Article 7. Transportation Conformity

18 AAC 50.700 is repealed and readopted t o read:
18 AAC 50.700. Purpose. (a) The purpose of 18 AAC 50. 700

- 18 AAC 50. 755 is to
implement section 176(c) of the Clean Air Act, as amended ( 42 U.S.C. 7401 et seq

. ) , and the
related requirements of 23 U.S.C. §109(j)
, to ensure that a transportation plan, transportation
improvement program or revisions to Alaska’s State Air Quality Control Plan
, includin g those
portions in it which are federally approved and recognized as Alaska’s s tate i mplementation

p lan
, or other federal action that affects transportation within a carbon mon o x i de, nitrogen

dioxide, ozone, PM

- 2.5 or PM

- 10 nonattainment or maintenance area located in Alaska will not

hinder the attainment or maintenance of the national ambient air quality standards in that area if :
(1) the plan, program, project or action is federally

- funded or federally

- approved;

or
(2) the plan, program, project or action is non

- federally funded but is a regionally
significant project that is funded, adopted or approved by a current or prior r ecipient of funds

under 23 U.S.C. (Highways) or 49 U.S.C. 53 (Federal Transit Act )

.

12Register ____, __________2014 ENVIRONMENTAL CONSERVATION

(b) 18 AAC 50.700

- 18 AAC 50. 755 sets forth the policy, criteria and consultation
procedures for demonstrating and assuring conformity of transportation activities described

under 18 AAC 50.700 (a), for inclusion in Alaska’s S tate Air Quality Control Plan a dopted by

reference in 18 AAC 50.030 ; developed pursuant to sect ion 110 and part D of the Clean Air Act

and 40 C.F.R. Part 51.390(b) , revised as of January 24, 2008 and adopted by reference

. (Eff.
1/4/95, Register 133; am 9/4/98, Register 147 ; am__/__/____, Register ___)
Authority: AS 46.03.020 AS 46.14.030

18 AAC 5 0.705 is repealed and readopted to read:

18 AAC 50.705. Applicability

. (a) T he provisions of 18 AAC 50.700

- 18 AAC 50. 755
apply to :
(1) a transportation plan
, transportation improvement program or other federal
transportation project located within a carbon monoxide, nitrogen dioxide, ozone, PM

- 2.5 or

PM

- 10 nonattainment o r maintenance area in Alaska that is funded by or requires approval under

23 U.S.C. or 49 U.S.C. 53 ;
(2) a transportatio n plan, transportation improvement program or other federal
transportation project that is non

- federally funded but that is a reg ionally significant project
funded, adopted or approved by a current or prior recipient of funds designated under 23 U.S.C.

or 49 U.S.C. 53 ; or
(3) revisions to Alaska’s State Air Quality Control Plan , including the s tate

i mplementation p lan , that affect transportation.

(b) It is the obligation of the sponsoring agency to meet the applicable requirements of

18 AAC 50.700

- 18 AAC 50. 755

. For purposes of 18 AAC 50.700

- 18 AAC 50. 755
,

13Register ____, __________2014 ENVIRONMENTAL CONSERVATION

“ s ponsoring a gency ” means the agency that :
( 1 ) receives or manages federal money for the transportation plan
, transportation
improvement program or other federal transportation project as described in (a) of this section;

( 2 ) develops the transport ation plan
, transportation improvement program or
other federal transportation project as described in (a) of this section; or

( 3 ) funds, adopts or approves a nonfederal, regionally significant project and is a
current or prior recipient of funds under 23 U.S.C. or 49 U.S.C. 53

. (Eff. 1/4/95, Register 133; am 9/4/98, Register 147 ; a m__/__/____, Register ___)
Authority: AS 46.03.020 AS 46.14.030

18 AAC 50.710 is repealed and readopted to read:

18 AAC 50.710. Agency responsibilities. Representatives of the department, the
Alaska Department of Transportation & Public Facilities, metropolitan planning organizations,
local and regional air quality and transportation agencies recognized by the State of Alaska shall
undertake an interagency consultation proce ss with each other and with the local or regional offices
of the U.S. Environmental Protection Agency, the U.S. Department of Transportation’s Federal

H ighway Administration and Federal Transit Administration on the development of Alaska’s s tate
implementa tion p la n , transportation plan s, transportation improvement programs and associated
conformity determinations in accordance with the responsibilities and procedures of this article

and Alaska’s State Air Quality Control Plan , Volume II, Section I II

. I. 3

. (Eff. 1/4/95, Register 133; am 9/4/98, Register 147; am 4/1/20 10, Register 193 ; am__/__/____,
Register ___)
Authority: AS 46.03.020 AS 46.14.030

14Register ____, __________2014 ENVIRONMENTAL CONSERVATION

The lead

- in language of 18 AAC 50.715 is amended to read:

18 AAC 50.715. Interagency consultation procedure s [TRANSPORTATION

CONFORMITY : INTERAGENCY CONSULTATION PROCEDURES ]

.



## ...

The lead

- in language of 18 AAC 50.715(a) is amended to read:
(a) Before issuing a final transportation conformity determination or transportation

rela ted s tate implementation plan r evision under 18 AAC 50.700

- 18 AAC 50. 7 55 [18 AAC

50.720 ] , the sponsoring [RESPONSIBLE] agency described in 18 AAC 50.705(b) [18 AAC

50.705(c) (1)] , shall :



## ...
18 AAC 50.715(a)(2) is amended to read:
(2) prepare a preliminary interagency discussion draft, a public review draft, and
a final draft of the conformity determination or transportation related s tate implementation
plan revision through the interagency consulta tion process described in (b)

- (g) of this section

with staff of the following entit ies :
(A) the department;
(B) the local air quality planning agency or government ;
(C) the Alaska Department of Transportation and Public Facilities;
(D) the local transportation agency or government ;
(E) any agency created under state law that sponsors or approves
transportation projects;

(F) the United States Environ mental Protection Agency;

15Register ____, __________2014 ENVIRONMENTAL CONSERVATION

(G) the Federal Highway Administration;

(H) the Federal Transit Administration; [AND]

(I) the m etrop olitan p lanning o rganization and any other regional
transportation planning organization; and

(J) any participant listed in Alaska’s State Air Quality Control Plan , Volume II, Section III. I. 3

.



## ...
18 AAC 50.715(a)(3) is amended to read:

(3) make the public review draft of the conformity determination or
transportation related s tate implementation plan revision available for public review and
comment as required in 18 AAC 50.720.



## ...
18 AAC 50.715(b) is amended to read:

(b) A staff member of the sponsoring [RESPONSIBLE] agency shall :
( 1) consult with staff of the agencies listed in (a)(2) of this section to prepare a
preliminary interagency discussion draft of the conformity determination or transportation

related s tat e implementation plan revision , including necessary supporting information;

(2) ensure that all documents , including transportation related s tate
implementation plan revisions , and information relevant to the preliminary interagency
discussion draft are available to staff from the participating agencies; and
(3) consider the comments of staff from participating agencies and respond in
writing to those comments in a timely, subs tantive manner before making a final decision on the
preliminary interagency discussion draft; written agency comments and written responses must

16Register ____, __________2014 ENVIRONMENTAL CONSERVATION

be included in the record of any conformity decision, transportation related s tate
implementation plan revisio n or action.



## ...

The lead

- in language of 18 AAC 50.715(c) is amended to read:
(c) In preparing the preliminary interagency discussion draft, a staff member of the
sponsoring [RESPONSIBLE] agency shall consult with the staff of the agencies listed in (a)(2)

of this section to



## ...
18 AAC 50.715(c)( 1 ) is amended to read:

(1) evaluate and choose a traffic demand [AND REGIONAL EMISSIONS]

model [
, ] and associated methods and assumptions to be used in a hot

- spot analysis or a regional
emissions analysis;



## ...

18 AAC 50.715(c)(2) is amended to read:
(2) determine which minor arterials and other projects should be considered
regionally significant for purposes of a regional emissions analysis, in addition to those
functionally classified as principal arterial or hig her or fixed guide

- way systems or
extensions that offer an alternative to regional highway travel ; and which projects should
be considered to have a significant change in design concept and scope from the
transportation plan or transportation improvement program [REGIONALLY

SIGNIFICANT PROJECTS AS DEFINED IN 40 CFR 93.101
, ADOPTED BY REFERENCE

IN 18 AAC 50.710 ] ;

17Register ____, __________2014 ENVIRONMENTAL CONSERVATION



## ...
18 AAC 50.715(c)(3) is amended to read:
(3) discuss whether a project that is otherwise exempt from the requirements of

18 AAC 50.700

– 18 AAC 50 .755 [ 18 AAC 50.720 ] under 40 C.F.R. 93.126 , revised as of
January 24, 2008 and adopted by reference , and 40 C.F.R. 93.127
, revised as of March 10,

2006 and adopted by reference [ IN 18 AAC 50.710 ] , should be treated as nonexempt if potential
regional emissions impacts or other adverse emis sions impacts might exist for any reason;



## ...
18 AAC 50.715(c)(4) is amended to read:

(4) determine, as required by 40 C.F.R. 93.113(c)(1), revised as of August 15

1997 and adopted by reference [ IN 18 AAC 50.710 ]
, whether past obstacles to implementation

of a transportation control measure [ (TCM) DEFINED IN 4 0 C.F.R. 93.101, A DOPTED BY

REFERENCE IN 1 8 AAC 50.710, ] that is behind the schedule established in the state
implementation plan have been identified and are b eing overcome, and whether state and local
agencies with influence over approvals or funding for transportation control measures [ TCMs ]
are giving maximum priority to approval or funding for transportation control measures

[ TCMs ] to be initiated by the spo nsoring agency in accordance with 18 AAC 50

. 700

-

18 AAC 50. 755 and Alaska’s S tate Air Quality Control Plan, Volume II, Section III.I. 3 ; the
interagency consultation process must also consider whether delays in transportation control

measure [ TCM ] implementation necessitate a revision to the state implementation plan to

remove or to substitute a transportation control measure [ TCM ] or other emission reduction

measures;



## ...
18Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.715(c)(5) is amended to read:

(5) determine, as required by 40 C.F. R. 93.121, revised as of March 14, 2012

and adopted by reference [ IN 18 AAC 50.710 ]
,



## ...
18 AAC 50.715(c)(5)(B) is amended to read:
(B) that, based on the requirements for a project that is not from a
conforming transportation plan and transportation improvement program [ TIP ]
, as
specified in 40 C.F.R. 93.118 and 40 C.F.R. 93.119, both revised as of March 14, 2012

and adopted by reference [ IN 18 AAC 50.710 ]
,



## ...
18 AAC 50.715(c)(6) is amended to read:
(6) identify, as required by 40 C.F.R. 93.123(b), revised as of January 24, 2008

and adopted by reference [ IN 18 AAC 50.710 ] , projects located at sites



## ...
18 AAC 50.715(c)(6)(A) is amended to read:

(A) within a PM

- 10 or PM

- 2.5 nonattain ment or maintenance area

identified in 18 AAC 50.015(b)(2 )[,] or 18 AAC 50.015( b ) (3) [WITHIN A PM

- 2.5

NONATTAINMENT AREA, IF ANY
, IDENTIFIED IN 18 AAC 50.015(b)(2) ] ; and



## ...
18 AAC 50.715(c)(7) is amended to read:
(7) notify staff of participating agencies of any revision or amendment to a

transportat ion plan or transportation improvement program [ TIP ] that merely adds or deletes

19Register ____, __________2014 ENVIRONMENTAL CONSERVATION

an exempt project listed in 40 C.F.R. 93.126, revised as of January 24, 2008 and adopted by

reference [I N 18 AAC 50.710 ]

.



## ...
18 AAC 50.715(c) is amended by a adding a new paragraph to read:

(8) develop a list of transportation control measures for inclusion in the state
implementation plan and distribute this list to those agencies described in 18 AAC 50.715(a)(2).



## ...
18 AAC 50.715(d) is amended to read:

(d) In additi on to the consultation described in (c) of this section, a staff member of the
sponsoring [RESPONSIBLE] agency shall consult with staff of the state and local agencies

listed in (a)(2) of this section to
(1) evaluate events that will trigger new conformity determinations in addition to
those triggering events established in 40 C.F.R. 93.104
, revised as of January 24, 2008 and
adopted by reference [ IN 1 8 AAC 50.710 ] ;
(2) consider an emissions analysis for transportation activities that extend beyo nd
the boundaries of a local governing body, nonattainment area , maintenance area or air basin;

[AND]
(3) determine the design, schedule, and funding of research and data collection
efforts and regional transportation model development by the local govern ing body, such as
household or travel transportation surveys ; [

. ]

(4) assure that plans for construction of regionally significant projects that

are n ot U.S. Department of Transportation’s Federal Highway Administration or Federal

Transit Administration projects, including projects for which alternative locations, design

20Register ____, __________2014 ENVIRONMENTAL CONSERVATION

concept and scope, or the no

- build option are still being considered and including all those
by recipients of funds designated under Title 23 U.S.C, are disclosed to the metropolitan
plan ning organization on a regular basis and to assure that any changes to those plans are

disclosed within ten business days ;
(5) request that participants in the interagency consultation process identify

all non

- Federal Highway Administration and all n on - Federal Transit Administration
transportation projects and their design concept and scope, including those where detailed
design features have not yet been decided, to determine which ones meet the definition of
regionally significant for regional emiss ions modeling. Any recipient of federal funding as

defined in 40 C

. F

. R

. 93. 101 , revised as of March 1 4, 201 2 and adopted by reference , is
required to disclose to the metropolitan planning organization information regarding all

non - Federal Highway Administration and non

- Federal Transit Administration regionally
significant projects; any changes to these plans shall be disclosed within ten business days ;

and

(6) choose conformity tests and methodologies for isolated rural

nonattainme nt and maintenance areas.



## ...

The lead

- in language of 18 AAC 50.715(f) is amended to read:
(f) After completing the interagency consultation process, the sponsoring

[RESPONSIBLE] agency shall prepare the public review draft of the conformity determination,
based on changes made to the preliminary draft during the consultation process, and shall make
the public review draft available for public review and comment as required in 18 AAC 50.720.



## ...

21Register ____, __________2014 ENVIRONMENTAL CONSERVATION

The lead

- in language of 18 AAC 50.715(g) is amended to read:
(g) After opportunity for public review and comment on the public review draft of the
conformity determination, the sponsoring [RESPONSIBLE] agency shall



## ...
18 AAC 50.715(h) is re pealed:

(h) Repealed ___/___/_____.
(Eff. 1/4/95, Register 133; am 9/4/98, Register 147; am 4/1/2010, Register 193 ; am__/__/____,
Register ___)
Authority: AS 46.03.020 AS 46.14.030

The lead

- in language of 18 AAC 50.720 is amended to read:

18 AAC 50.720. Public involvement [TRANSPORTATION CONFORMITY: PUBLIC

INVOLVEMENT]

.



## ...

The lead

- in language of 18 AAC 50.720(a) is amended to read:

(a) The sponsoring [RESPONSIBLE] agency referred to in 18 AAC 50.705(b ) (1)

[18 AAC 50.705(c)] shall establish a public involve ment process to provide opportunity for
public review and comment on the public review draft of the conformity determination or
transportation related state implementation plan revision before the agency issues a final

con formity determina tion or transportation related state implementation plan revision

. As
required under 40 C.F.R. 93.112, revised as of August 15, 1997 and adopted by reference [ IN

18 AAC 50.710 ]
, the public involvement process must be consistent with the requirements of
40 C.F.R. 93.105(e), revised as of March 14, 2012 and adopted by reference; and 2 3 C.F.R.

22Register ____, __________2014 ENVIRONMENTAL CONSERVATION

450.316(a), revised as of F eb r uary 14, 2007 and adopted by reference [23 C.F.R

. 450.322(i),

AND 23 C.F.R. 450.324(b), AS REVISED AS OF APRIL 1, 2009 ]

.



## ...

The lead

- in language of 18 AAC 50.720(b) is amended to read:

(b) The sponsoring [RESPONSIBLE] agency shall



## ...
18 AAC 50.720(b)(1) is amended to read:

(1 ) subject to (d) of this section,

(A) receive written comments on the public review draft of the
conformity determination or transportation related state implementation plan

revision ; and
(B) hold a public hearing or meeting

(i) for a transportation plan , [OR] transportation improvement

program or transportation related state implementation plan revision ;
(ii) for a project that is not included in a transportation plan , [OR]
transportation improvement program or transportation related state
implementation plan revision , but that is wi thin a designated nonattainment area
listed under 18 AAC 50.015(b) or designated maintenance area listed under

18 AAC 50.015(d); or



## ...

23Register ____, __________2014 ENVIRONMENTAL CONSERVATION

The lead

- in language of 18 AAC 50.720(c) is amended to read:

(c) Opportunity for public involvement under this section must include access to
information, emissions data, analyses, models, and modeling assumptions used to perform a
conformity determination or transportation related state implementation plan revision

.



## ...
18 AAC 50.720 is amended by adding a new subsection to read:

(e) Charges imposed for inspectio n and copying of information, emissions data,
analyses, models, and modeling assumpti ons used to perform a conformity determination or
transportation related state implementation plan revision must be consistent with AS 40.25

. 110

and AS 40.25.115

. (Eff. 1/4/95, Register 133; am 9/4/98, Register 147; am 4/1/2010, Register 193 ; am__/__/____,
Register ___)
Authority: AS 46.03.020 AS 46 .14.030

18 AAC 50.725 is re pealed :
18 AAC 50.725. General conformity: incorporation by reference of federal
regulations . Repealed. (Eff. 1/4/95, Register 133; repealed __/__/____, Register ___)

18 AAC 50.730 is repealed:
18 AAC 50.730. General conformity: mitigation of air quality impacts . Repealed.
(Eff. 1/4/95, Register 133; repealed __/__/____, Register ___)

24Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.735 is repealed and readopted t o read:

18 AAC 50.7 3 5

. Frequency of transportation conformity determinations

. (a) The
conformity status of a federal action lapses five years after the date that a final conformity
determination is reported to the department unless
(1) the federal action is completed before five years has elapsed; or
(2) the federal agency has c ommenced a continuous program to implement the

action within a reasonable time.

(b) Conformity determinations and conformity redeterminations for transportation plans,
transportation improvement programs and other Federal Highway Administration or Federal

Transit Administration projects must be made in accordance with the requirements of 40 C.F.R.
93.104, revised as of January 24, 2008 and adopted by reference

. ( Eff. 1/4/95, Register 133 ; am__/__/____, Register ___)
Authority: AS 46.03.020 AS 46.14 .030

18 AAC 50 is amended by adding a new section to read:

18 AAC 50.7 40

. Written commitments. (a) In accordance with 40 C

. F

. R

. 93.122(a)(4)(ii)
, revised as of July 1, 2004 and adopted by reference , prior to making a
conformity determination on the transportation plan or transportation improvement program , a
metropolitan planning organization or the Alaska Department of Transportation and Public

Facilities may not include emissions reduction credits from any control measures that are not

included in the transportation plan or transportation improvement program and that do not
require a regulatory action in the regional emissions analysis unless the metropolitan planning
organization
, the Alaska Department of Transportation and Public Facil ities
, the Federal

25Register ____, __________2014 ENVIRONMENTAL CONSERVATION

Highway Administration or the Federal Transit Administration obtai ns written commitments as

defined in 40 C

. F

. R

. 93.101
, revised as of March 1 4, 201 2 and adopted by reference , from the
appropriate entities to implement those control measures. The w ritten commitments to
implement those control measures must be fulfilled by the appropriate entities.

( b ) In accordance with 40 C

. F

. R

. 93.125(c)
, revised as of March 10, 2006 and adopted
by reference , prior to making a project

- level conformity determination for a transportation
project, the Federal Highway Administration or the Federal Transit Administration must obtain
from the project sponsor or operator written commitments as defined in 40 C

. F

. R

. 93.101
,
revised as of March 14, 2012 and adopt ed by reference , to implement any project

- level
mitigation or control measures in the construction or operation of the project identified as

conditions for N ational Environmental Policy Act process completion. The written
commitments to implement those project

- level mitigation or control measures must be fulfilled
by the appropriate entities. Prior to making a conformity determination on the transportation
plan or transportation improvement program a metropolitan planning organization or the Alaska

Depa rtment of Transportation and Public Facilities must ensure any project

- level mitigation or
control measures are included in the project design concept and s cope and are appropriately

identified in the regional emissions analysis. Prior to making a project

- level conformity
determination, written commitments must be obtained before such mitigation or control
measures are used in a project

- level hot

- spot analysis.

(Eff. __/__/____, Register ___ )
Authority: AS 46.03.020 AS 46.14.030

26Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50 is amended by adding a new section to read:

18 AAC 50.7 45 Resolving conflicts. (a) The department will refer to the governor for
the resolution of any conflict between state agencies or between state and local agencies that
cannot be resolved by the hea ds of the involved agencies. A conformity determination that is the
subject of a conflict resolution under this subsection must have the governor's concurrence to be

considered final.

(b) The department will make the referral to the governor within 14 calendar days after

notification or a determination that the conflict cannot be resolved. Such 14

- day period shall

commence when the metropolitan planning organization or the Alaska Department of
Transportation and Public Facilities has confirmed receipt of the comments of the department.
The department will provide the participating agencies with a copy of its referral to the governor.

(c) The governor may delegate the role of resolving a conflict under this subsection and
deciding whether to concur i n the conformity determination to a state official or agency other
than the department, Alaska Department of Transportation and Public Facilities or a state
transportation board or commission.

(d) If the dep artment does not appeal to the g overnor within 14 calendar days, the
sponsoring agency, metropolitan planning organization or the Alaska Department of
Transportation and Public Facilities may proceed with the final conformity determination.

(e) In the case of any comments with regard to any proposed determination of
conformity, Alaska Department of Transportation and Public Facilities has 14 calendar days to
appeal a proposed determination of conformity
, or other policy decision under this rule
, to the

governor after the metropolitan p lanning organization has notified the department of the
resolution of all comments on such proposed determination of conformity or policy decision.

27Register ____, __________2014 ENVIRONMENTAL CONSERVATION

Such 14

- day period shall commence when the metropolitan planning organization has confirmed
receipt by the department of the resolution of the comments of the Alaska Department of
Transportation and Public Facilities

. (f) If the Alaska Department of Transportation and Public Facilities appeals to the

g overnor, the final conformity determination must have th e concurrence of the governor

. ( g ) T he Alaska Department of Transportation and Public Facilities must provide notice
of any appeal under this subsection to the metropolitan planning organization and the
department; if the Alaska Department of Transportation and Public Facilities does not appeal to

the g overnor within 14 calendar days, the metropolitan planning organization may proceed with
the final conformity determination.

(Eff. __/__/____, Register ___ )
Authority: AS 46.03.020 AS 46.14.030

18 AAC 50 is amended by adding a new section to read:

18 AAC 50.7 5 0 Exempt projects. Notwithstanding the other requirements of

18 AAC 50.700

- 18 AAC 50. 755 , highway and transit projects of the types listed in table 2 of

40 C.F.R. 93.126
, revised as of January 24, 2008 and adopted by reference
, are exempt from the
requirement to determine conformity. Such projects may proceed toward implementation even
in the absence of a conforming transportation plan and transportation improvemen t program . A
particular action of the type listed in table 2 of 40 C.F.R. 93.126 , revised as of January 24, 2008
and adopted by reference
, is not exempt if the metropolitan planning organization in consultation
with other agencies, the EPA, and the Federal Highway Administration, (in the case of a
highway project) or the Federal Transit Administration, (in the case of a transit project) concur

28Register ____, __________2014 ENVIRONMENTAL CONSERVATION

that it has potentially adverse emissions impacts for any reason. Metropolitan planning
organization s must e nsure that exempt projects do not interfere with transportation control

measure implementation.

( Eff. __/__/____, Register ___ )
Authority: AS 46.03.020 AS 46.14.030

18 AAC 50.990(32) is amended to read:

(32) “ emissions [EMISSION] unit” has the meaning given in AS 46.14.990;



## ...

18 AAC 50.990 (90) is amended to read:
(90) "regionally significant project" has the meaning given in 40 C.F.R. 93.101
,
revised as of March 14 , 201 2 , and adopted by reference [ IN 18 AAC 50.710];



## ...

18 AAC 50.990(92) is amended to read:
(92) “regulated NSR pollutant” means
(A) for the purposes of 18 AAC 50.311, the meaning given in
40 C.F.R. 51.165(a)(1)(xxxvii), adopted by reference in 18 AAC 50.040(i);

(B) for all other purposes, [HAS] the meaning given in 40 C.F.R.
52.21(b)(50), adopted by reference in 18 AAC 50.040(h);



## ...

29Register ____, __________2014 ENVIRONMENTAL CONSERVATION

18 AAC 50.990(121) is amended to read:
(121) “volatile organic compound” or “VOC” has the meaning given in

40 C.F.R. 51.100(s), as revised as of November 21, 2013 [APRIL 18, 2013] , and adopted by

reference;



## ...
18 AAC 50.990(130) is amended to read:
(130) “transportation improvement program ” or “TIP” has the meaning given in

40 C.F.R. 93.101 , revised as of March 14 , 201 2 , and adopted by reference [ IN 1 8 AAC

50.710 ]

.



## ...
18 AAC 50.990 is amended by adding new paragraphs to read:

(1 33 ) “metropolitan planning organization” has the meaning given in 40 C.F.R.

93.101
, revised as of March 1 4, 201 2
, and adopted by reference ;
(1 3 4 ) “transportation control measure” has the meaning given in 40 C.F.R.

93.101
, revised as of March 1 4, 201 2
, and adopted by reference ;
(Eff. 1/ 18/97, Register 141; am 6/14/98, Register 146; am 6/21/98, Register 146; am 9/4/98,
Register 147; am 11/4/99, Register 152; am 1/1/2000, Register 152; am 2/2/2002, Register 161;
am 5/3/2002, Register 162; am 11/15/2002, Register 164; am 8/8/2003, Register 167; am
10/1/2004, Register 171; am 12/3/2005, Register 176; am 12/30/2007, Register 184; am
7/25/2008, Regist er 187; am 4/1/2010, Register 193; am 12/9/2010, Register 196 ; am 9/17/2011,
Register 199; am 9/14/2012, Register 203; am 10/6/2013, Register 208 ; am__/__/____, Register

___)

30Register ____, __________2014 ENVIRONMENTAL CONSERVATION

Authority: AS 44.46.025 AS 46.14.140 AS 46.14.250

AS 46.03.020 AS 46.14.150 AS 46.14.255

AS 46.03.710 AS 46.14.160 AS 46.14.280

AS 46.14.010 AS 46.14.170 AS 46.14.285

AS 46.14.020 AS 46.14.180 AS 46.14.290

AS 46.14.030 AS 46.14.210 AS 46.14.300

AS 46.14.120 AS 46.14.230 AS 46.14.560

AS 46.14.130 AS 46.14.240 Sec. 30, ch. 74, SLA 1993

31

### ALASKA DEPARTMENT OF

ENVIRONMENTAL CONSERVATION

18 AAC 50 Air Q uality C ontrol

Adopted O ctober 9 , 2014

Sean Parnell Governor

Larry Hartig CommissionerRegister ___, _______ 2015 ENVIRONMENTAL CONSERVATION

1 8 AAC 50.040(i) is amended to read:

(i) From the following provisions of 40 C.F.R. 51.165 (Permit Requirements), as revised

as of July 1, 2013 [JULY 1, 2012 ] , text setting out provisions that a state implementation plan
shall or may contain is adopted by reference as follows:

(1) 40 C.F.R. 51.165(a)(1) (Definitions), except as follows:

(A) the following provisions are not adopted, and the terms defined in
those provisions have the meanings given in AS 46.14.990:

(i) 40 C.F.R. 51.165(a)(1)(i) ("statio nary source");

(ii) 40 C.F.R. 51.165(a)(1)(ii) ("building, structure, facility, or

installation");

(iii) 40 C.F.R. 51.165(a)(1)(iii) ("potential to emit");

(iv) 40 C.F.R. 51.165(a)(1)(vii) ("emissions unit");

(v) 40 C.F.R. 51.165(a)(1)(xviii) ("constru ction");

(B) the following provisions are not adopted, and the terms defined in
those provisions have the meaning given in 18 AAC 50.990:

(i) [ 40 C.F.R. 51.165(a)(1)(xxxvii) ("REGULATED NSR

POLLUTANT");

(ii)] 40 C.F.R. 51.165(a)(1)(xxxviii) ("reviewing authority");

(ii) [(iii)] 40 C.F.R. 51.165(a)(1)(ix) ("fugitive emissions");

(2) 40 C.F.R. 51.165(a)(2)(ii) [ 40 C.F.R. 51.165(a)(1)(v) (MAJOR

MODIFICATION) ] ;
(3) 40 C.F.R. 51.165(a)(3) [(OFFSET CREDITS)];

1Register ___, _______ 2015 ENVIRONMENTAL CONSERVATION

(4) 40 C.F.R. 51.165(a)(5) [ 40 C.F.R. 51.165(a) (1)(iv)(C) ] ;
(5) 40 C.F.R. 51.165(a)(6) [REPEALED 10/6/2013 ] ;
(6) [ 40 C.F.R. 51.165(a)(1)(xxviii) (PROJECTED ACTUAL EMISSIONS);

(7) REPEALED 7/25/2008;

(8) REPEALED 7/25/2008;

(9) REPEALED 7/25/2008;

(10)] 40 C.F.R. 51.165(f) (Actuals PALs), except as follows:

(A) mass balance calculations as authorized under 40 C.F.R.
51.165(f)(12)(ii)(A) are also acceptable for activities using coating or solvents or for
activities emitting sulfur dioxide from the combustion of fuel;

(B) the requirements of 40 C. F.R. 51.165(f)(12)(iii) also apply to owners
or operators using mass balance calculations to monitor PAL pollutant emissions from
activities using coating or solvents or from activities emitting sulfur dioxide from the

combustion of fuel.

( Eff. 1/18/97, Re gister 141; am 6/14/98, Register 146; am 6/21/98, Register 146; am 7/2/2000,
Register 154; am 6/1/2002, Register 162; am 8/15/2002, Register 163; am 10/1/2004, Register
171; am 12/3/2005, Register 176; am 7/25/2008, Register 187; am 12/9/2010, Register 196 ; am
9/14/2012, Register 203; am 1/4/2013, Register 205; am 10/6/2013, Register 208 ; am
___/___/____, Register ____)
Authority: AS 46.03.020 AS 46.14.020 AS 46.14.030

AS 46.14.010

2Register ___, _______ 2015 ENVIRONMENTAL CONSERVATION

18 AAC 50.502( h) is amended by adding a new paragraph to read:
(5) "regu lated NSR pollutant" has the meaning given in 40 C.F.R. 52.21(b)(50),
adopted by reference in 18 AAC 50.040(h ).

( Eff. 10/1/2004, Register 171; am 12/1/2004, Register 172; am 12/3/2005, Register 176; am
7/25/2008, Register 187; am 12/9/2010, Register 196; a m 1/4/2013, Register 205 ; am
___/___/____, Register ____)
Authority: AS 46.03.020 AS 46.14.120 AS 46.14.170

AS 46.14.010 AS 46.14.130 AS 46.14.180

AS 46.14.020 AS 46.14.140

18 AAC 50.990(92) is repealed:
(92) repealed ___/___/____;

( Eff. 1/18/97, Register 141; am 6/14/98, Register 146; am 6/21/98, Register 146; am 9/4/98,
Register 147; am 11/4/99, Register 152; am 1/1/2000, Register 152; am 2/2/2002, Register 161;
am 5/3/2002, Register 162; am 11/15/2002, Register 164; am 8/8/2003, Register 167; am
10/1/2004, Register 171; am 12/3/2005, Register 176; am 12/30/2007, Register 184; am
7/25/2008, Register 187; am 4/1/2010, Register 193; am 12/9/2010, Register 196; am 9/17/2011,
Register 199; am 9/14/2012, Register 203; am 10/6/2013, Register 208 ; am ___ /___/____,
Register ____)
Authority: AS 44.46.025 AS 46.14.140 AS 46.14.250

AS 46.03.020 AS 46.14.150 AS 46.14.255

AS 46.03.710 AS 46.14.160 AS 46.14.280

3Register ___, _______ 2015 ENVIRONMENTAL CONSERVATION

AS 46.14.010 AS 46.14.170 AS 46.14.285

AS 46.14.020 AS 46.14.180 AS 46.14.290

AS 46.14.030 AS 46.14.210 AS 46.14.300

AS 46.14.120 AS 46.14.230 AS 46.14.560

AS 46.14.130 AS 46.14.240 Sec. 30, ch. 74, SLA 1993

4

### 40 C.F.R. Part 51 Appendix V 2.1

. (c)
Proof of State Legal Authority to Adopt Plan:

Alaska Statute 44.46.020

Alaska Statute 46.03.020

Alaska Statute 46.03.760

Alaska Statute 46.03.765

Alaska Statute 46.03.780

Alaska Statute 46.03.790

Alaska Statute AS 46.14Alaska Statutes Granting the Alaska Department of Environmental Conservations Legal Authority to Adopt Regulations

Alaska Statutes can be found at: http://www.legis.state.ak.us/basis/folioproxy.asp?url=http://wwwjnu01.legis.state.ak.us/cgi

bin/folioisa.dll/stattx12
Sec. 44.46.020. Duties of department.
(a) The Department of Environmental Conservation shall
(1) have primar y responsibility for coordination and development of policies, programs, and planning related to the environment of the state and of the various regions of the state;
(2) have primary responsibility for the adoption and enforcement of regulations setting standards for the prevention and abatement of all water, land, subsurface land, and air pollution, and other sources or potential sources of pollution of the environment, including by way of example only, petroleum and natural gas pipelines;
(3) promote a nd develop programs for the protection and control of the environment of the state;
(4) take actions that are necessary and proper to further the policy declared in AS 46.03.010 ;
(5) adopt regulations for
(A) the prevention and control of public health nuisances;
(B) the regulation of sanitation and sanitary practices in the interest of public health;

(C) standards of cleanliness and sanitation in connection with the construction, operation, and maintenance of a camp, cannery, food handling establishment, food manufacturing plant, mattress manufacturing establishment, in dustrial plant, school, barbershop, hairdressing, manicuring, esthetics, tattooing and permanent cosmetic coloring, body piercing, or ear piercing establishment, soft drink establishment, beer and wine dispensaries, and for other similar establishments in which lack of sanitation may create a condition that causes disease;
(D) the regulation of quality and purity of commercially compressed air sold for human respiration.
(b) The department's regulations for tattooing and permanent cosmetic coloring shops and for body piercing shops must include requirements that

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 1 of 35(1) the shop be equipped with appropriate sterilizing equipment, with availability of hot and cold running water, and with an appropriate waste receptacle;
(2) the owner of the shop is responsibl e for ensuring that case history cards are kept for each client for a period of three years after the client's most recent tattooing and permanent cosmetic coloring or body piercing;
(3) a practitioner in the shop may use only instruments for tattooing an d permanent cosmetic coloring or body piercing that have been sterilized in accordance with methods approved by the department.

Article 02. DEPARTMENT OF ENVIRONMENTAL CONSERVATION
Sec. 46.03.020. Powers of the department.
The department may

(1) enter int o contracts and compliance agreements necessary or convenient to carry out the functions, powers, and duties of the department;
(2) review and appraise programs and activities of state departments and agencies in light of the policy set out in AS 46.03.010 for the purpose of determining the extent to which the programs and a ctivities are contributing to the achievement of that policy and to make recommendations to the departments and agencies, including environmental guidelines;
(3) consult with and cooperate with
(A) officials and representatives of any nonprofit corporati on or organization in the state;
(B) persons, organizations, and groups, public and private, using, served by, interested in, or concerned with the environment of the state;
(4) appear and participate in proceedings before any state or federal regulatory agency involving or affecting the purposes of the department;
(5) undertake studies, inquiries, surveys, or analyses it may consider essential to the accomplishment of the purposes of the department; these activities may be carried out by the personnel o f the department or in cooperation with public or private agencies, including educational, civic, and research organizations, colleges, universities, institutes, and foundations;
(6) at reasonable times, enter and inspect with the consent of the owner or occupier any property or premises to investigate either actual or suspected sources of pollution or contamination or to ascertain compliance or noncompliance with a regulation that may be adopted under AS 46.03.020

- 46.03.040; information relating to secret processes or methods of manufacture discovered during investigation is confidential;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 2 of 35(7) conduct investigations and hold hearings and compel the attendance of witnesses and the production of accounts, books, and documents by the issuance of a subpoena;
(8) advise and cooperate with municipal, regional, and other local ag encies and officials in the state, to carry out the purposes of this chapter;
(9) act as the official agency of the state in all matters affecting the purposes of the department under federal laws now or hereafter enacted;
(10) adopt regulations necessar y to carry out the purposes of this chapter, including, by way of example and not limitation, regulations providing for
(A) control, prevention, and abatement of air, water, or land or subsurface land pollution;
(B) safeguard standards for petroleum and natural gas pipeline construction, operation, modification, or alteration;
(C) protection of public water supplies by establishing minimum drinking water standards, and standards for the construction, improvement, and maintenance of public water supply sy stems;
(D) collection and disposal of sewage and industrial waste;
(E) collection and disposal of garbage, refuse, and other discarded solid materials from industrial, commercial, agricultural, and community activities or operations;
(F) control of pest icides;
(G) other purposes as may be required for the implementation of the policy declared in AS 46.03.010 ;
(H) handling, transportation, treatment, storage, and disposal of hazardous wastes;
(11) inspect the premises of sellers and suppliers of paint, vessels, and marine and boating supplies, and take other actions nece ssary to enforce AS 46.03.715 ;
(12) notwithstanding any other provisi on of law, take all actions necessary to receive authorization from the administrator of the United States Environmental Protection Agency to administer and enforce a National Pollutant Discharge Elimination System program in accordance with 33 U.S.C. 1342 (sec. 402, Clean Water Act), 33 U.S.C. 1345 (sec. 405, Clean Water Act), 40 C.F.R. Part 123, and 40 C.F.R. Part 403, as amended;
(13) require the owner or operator of a facility to undertake monitoring, sampling, and reporting activities described in 33 U.S.C. 1318 (sec. 308, Clean Water Act).

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 3 of 35Sec. 46.03.760. Civil action for pollution; damages.
(a) A person who violates or causes or permits to be violated a provision of this chapter other than AS 46.03.250

- 46.03.313, or a provision of AS 46.04 or AS 46.09, or a regulation, a lawful order of the department, or a permit, a pproval, or acceptance, or term or condition of a permit, approval, or acceptance issued under this chapter or AS 46.04 or AS 46.09 is liable, in a civil action, to the state for a sum to be assessed by the court of not less than $500 nor more than $100,00 0 for the initial violation, nor more than $5,000 for each day after that on which the violation continues, and that shall reflect, when applicable,
(1) reasonable compensation in the nature of liquidated damages for any adverse environmental effects caus ed by the violation, which shall be determined by the court according to the toxicity, degradability, and dispersal characteristics of the substance discharged, the sensitivity of the receiving environment, and the degree to which the discharge degrades ex isting environmental quality;
(2) reasonable costs incurred by the state in detection, investigation, and attempted correction of the violation;
(3) the economic savings realized by the person in not complying with the requirement for which a violation i s charged.
(b) Except as determined by the court under (e)(4) of this section, actions under this section may not be used for punitive purposes, and sums assessed by the court must be compensatory and remedial in nature.
(c) The court, upon motion of the department or upon its own motion, may defer assessment of all or part of that portion of the sum imposed upon a person under (a)(3) of this section conditioned upon the person complying, within the shortest feasible time, with the requirement for which a violation is shown.
(d) In addition to liability under (a)

- (c) of this section, a person who violates or causes or permits to be violated a provision of AS 46.03.740

- 46.03.750 is liable to the state, in a civil action brought under AS 46.03.822 , for the full amount of actual damages caused to the state by the violation, including

(1) direct and indirect costs associated with the abatemen t, containment, or removal of the pollutant;

(2) restoration of the environment to its former state;
(3) amounts paid as grants under AS 29.60.510

- 29.60.599 and as emergency first response advances and reimbursements under AS 46.08.070(c); and

(4) all incidental administrative costs.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 4 of 35(e) A person who violates or causes or permits to be violated a provision of AS 46.03.250

- 46.03.313, 46.0 3.460

- 46.03.475, AS 46.14, or a regulation, a lawful order of the department, or a permit, approval, or acceptance, or term or condition of a permit, approval, or acceptance issued under AS 46.03.250

- 46.03.313, 46.03.460

- 46.03.475, AS 46.14, or under the program authorized by AS 46.03.020(12), is liable, in a civil acti on, to the state for a sum to be assessed by the court of not less than $500 nor more than $100,000 for the initial violation, nor more than $10,000 for each day after that on which the violation continues, and that shall reflect, when applicable,

(1) rea sonable compensation in the nature of liquidated damages for any adverse environmental effects caused by the violation, that shall be determined by the court according to the toxicity, degradability and dispersal characteristics of the substance discharged , the sensitivity of the receiving environment, and the degree to which the discharge degrades existing environmental quality; for a violation relating to AS 46.14, the court, in making its determination under this paragraph, shall also consider the degree to which the discharge causes harm to persons or property; for a violation of AS 46.03.463 , the court, in making its determination under this paragraph, shall also consider the volume of the graywater, sewage, or other wastewater discharged; this paragraph may not be construed to limit the right of parties other than the st ate to recover for personal injuries or damage to their property;
(2) reasonable costs incurred by the state in detection, investigation, and attempted correction of the violation;
(3) the economic savings realized by the person in not complying with the requirement for which a violation is charged; and
(4) the need for an enhanced civil penalty to deter future noncompliance.
(f) An owner, agent, employee, or operator of a commercial passenger vessel, as defined in AS 43.52.295 , who falsifies a registration or report required by AS 46.03.460 or 46.03.475 or who violates or causes or permits to be violated a provision of AS 46.03.250

- 46.03. 314, 46.03.460

- 46.03.490, AS 46.14, or a regulation, a lawful order of the department, or a permit, approval, or acceptance, or term or condition of a permit, approval, or acceptance issued under AS 46.03.250

- 46.03.314, 46.03.460

- 46.03.490, or AS 46.14 is liable, in a civil action, to the state for a sum to be assessed by the court of not less than $5,000 nor more than $100,000 for the initial violation, nor more than $10,000 for each day after that on which the violation continues, and that shall reflect, when applicable,
(1) reasonable compensation in the nature of li quidated damages for any adverse environmental effects caused by the violation, that shall be determined by the court according to the toxicity, degradability, and dispersal characteristics of the substance discharged, the sensitivity of the receiving envi ronment, and the degree to which the discharge degrades existing environmental quality; for a violation relating to AS 46.14, the court, in making its determination under this paragraph, shall also consider the degree to which the discharge causes harm to persons or property; this paragraph may not be construed to limit the right of parties other than the state to recover for personal injuries or damage to their property;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 5 of 35(2) reasonable costs incurred by the state in detection, investigation, and attempted correction of the violation;
(3) the economic savings realized by the person in not complying with the requirement for which a violation is charged; and
(4) the need for an enhanced civil penalty to deter future noncompliance.
(g) As used in this secti on, "economic savings" means that sum which a person would be required to expend for the planning, acquisition, siting, construction, installation and operation of facilities necessary to effect compliance with the standard violated.
Sec. 46.03.765. Injunc tions.
The superior court has jurisdiction to enjoin a violation of this chapter, AS 46.04, AS 46.09, AS 46.14, or of a regulation, a lawful order of the department, or permit, approval, or acceptance, or term or condition of a permit, approval, or accepta nce issued under this chapter, AS 46.04, AS 46.09, or AS 46.14. In actions brought under this section, temporary or preliminary relief may be obtained upon a showing of an imminent threat of continued violation, and probable success on the merits, without the necessity of demonstrating physical irreparable harm. The balance of equities in actions under this section may affect the timing of compliance, but not the necessity of compliance within a reasonable period of time.
Sec. 46.03.780. Liability for resto ration.
(a) A person who violates a provision of this chapter, AS 46.04, AS 46.09, or AS 46.14, or who fails to perform a duty imposed by this chapter, AS 46.04, AS 46.09, or AS 46.14, or violates or disregards an order, permit, or other determination of the department made under the provisions of this chapter, AS 46.04, AS 46.09, or AS 46.14, respectively, and thereby causes the death of fish, animals, or vegetation or otherwise injures or degrades the environment of the state is liable to the state for d amages.
(b) Liability for damages under (a) of this section includes an amount equal to the sum of money required to restock injured land or waters, to replenish a damaged or degraded resource, or to otherwise restore the environment of the state to its c ondition before the injury.
(c) Damages under (a) of this section shall be recovered by the attorney general on behalf of the state.
Sec. 46.03.790. Criminal penalties.
(a) Except as provided in (d) of this section, a person is guilty of a class A misdem eanor if the person with criminal negligence

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 6 of 35(1) violates a provision of this chapter, AS 46.04, AS 46.09, or AS 46.14, a regulation or order of the department, or a permit, approval, or acceptance, or a term or condition of a permit, approval, or accepta nce issued under this chapter, AS 46.04, AS 46.09, or AS 46.14;
(2) fails to provide information or provides false information required by AS 46.03.465 , 46.03.475, 46.03.755, AS 46.04, or AS 46.09, or by a regulation adopted by the department under AS 46.03.020 (12), 46.03.460, 46.03.755, AS 46.04, or AS 46.09;
(3) makes a false statement or representation in an application, label, manifest, record, report, permit, or other document filed, maintained, or used for purposes of compliance with AS 46.03.250

- 46.03.313 applicable to hazardous wastes or a regulation adopted by the department under AS 46.03.250

- 46.03.313;
(4) makes a false statement, representation, or certification in an application, notice, record, report, permit, or other document filed, maintained, or used for purp oses of compliance with AS 46.03.460

- 46.03.475, AS 46.14, or a regula tion adopted under AS 46.03.020 (12), 46.03.460, or AS 46.14; or

(5) r enders inaccurate a monitoring device or method required to be maintained under AS 46.14, a regulation adopted under AS 46.03.020 (12) or AS 46.14, a permit issued by the department or a local air quality control program under AS 46.14, or a permit issued by the department under the program authorized by AS 46.03.020 (12).

(b) [Repealed, Sec. 5 ch 141 SLA 1990].
(c) Each day on which a violat ion described in this section occurs is considered a separate violation.
(d) Notwithstanding (a) of this section, a person who with criminal negligence discharges oil in violation of AS 46.03.740 or who, when required by an oil discharge to comply with the provisions of an oil discharge contingency plan approved under AS 46.04.030 , with criminal negligence fails to comply with the plan is guil ty of
(1) a class C felony if the oil discharge is 10,000 barrels or more;
(2) a class A misdemeanor if the oil discharge is less than 10,000 barrels.

(e) [Repealed, Sec. 5 ch 141 SLA 1990].

(f) [Repealed, Sec. 5 ch 141 SLA 1990].
(g) Notwithstandin g AS 12.55.035 (b), upon conviction of a violation of a regulation adop ted under AS 46.03.020 (12) or of a violation related to AS 46.14 and d escribed in (a) of this section, a defendant who is not an organization may be sentenced to pay a fine of not more than $10,000 for each separate violation.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 7 of 35(h) Notwithstanding (a) and (d) of this section, a person is guilty of a class A misdemeanor if th e person negligently
(1) violates a regulation adopted by the department under AS 46.03.020(12);
(2) violates a permit issued under the program authorized by AS 46.03.020(12);
(3) fails to provide information or provides false information required by a regulation adopted under AS 46.03.020 (12);

(4) makes a false statemen t, representation, or certification in an application, notice, record, report, permit, or other document filed, maintained, or used for purposes of compliance with a permit issued under or a regulation adopted under AS 46.03.020 (12); or
(5) renders inaccurate a monitoring device or method required to be maintained by a perm it issued under or a regulation adopted under AS 46.03.020(12).

(i) In this section,
(1) "barrel" has the meaning given in AS 46.04.900 ;
(2) "criminal negligence" has the meaning given in AS 11.81.900

.

Chapter 46.14. AIR QUALITY CONTROL

Article 01. GENERAL REGULATIONS AND CLASSIFICATIONS
Sec. 46.14.010. Emission control regulations.
(a) After public hearing, the department may adopt regul ations under this chapter establishing ambient air quality standards, emission standards, or exemptions to implement a state air quality control program required under 42 U.S.C. 7401

- 7671q (Clean Air Act), as amended, and regulations adopted under those sections. The standards established under this section may be for the state as a whole or may vary in recognition of local conditions.
(b) Unless the governor has determined that an emergency exists that requires emergency regulations under AS 44.62.250 , the department may adopt the following types of regulations only after the procedures established in (a), (c), and (d) of this section and compliance with AS 46.14.015:
(1) a regulation that establishes an ambient air quality standard for an air pollutant for which there is no corresponding federal standard;
(2) a regulati on that establishes an ambient air quality standard or emission standard that is more stringent than a corresponding federal standard;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 8 of 35(3) a regulation that establishes an equivalent emission limitation for a hazardous air pollutant for which the federal administrator has not adopted a corresponding maximum achievable control technology standard; or
(4) a regulation that regulates emissions from an emissions unit or stationary source or establishes an emission standard under the authority of AS 46.14.120 (e) or 46.14.130(c)(2).
(c) In preparation for peer review under AS 46.14.015 and before adopting a regulation described under (b) of this se ction, the department shall
(1) find in writing that exposure profiles and either meteorological conditions or emissions unit characteristics in the state or in an area of the state reasonably require the ambient air quality standard, or emission standard to protect human health and welfare or the environment; this paragraph does not apply to a regulation under (b)(3) of this section;
(2) find in writing that the proposed standard or emission limitation is technologically feasible; and
(3) prepare a writ ten analysis of the economic feasibility of the proposal.
(d) Before adopting a regulation described in (b)(2) of this section, the department shall find in writing that exposure profiles and either meteorological conditions or emissions unit characterist ics are significantly different in the state or in an area of the state from those upon which the corresponding federal regulation is based.
(e) When incorporated into more than one permit, emission standards and limitations, emissions monitoring and repo rting requirements, and compliance verification requirements that are generally applicable statewide or are generally applicable to individual emissions unit or stationary source types shall be adopted in regulation unless they have been requested by the

o wner and operator to whom the permit is issued. The department shall, by regulation, adopt a standard, limitation, or requirement described in this subsection as soon as its general applicability is reasonably foreseeable.
(f) An emission standard adopted by the department may be applicable to individual emissions units within a stationary source or to all emissions units within a stationary source. For purposes of determining compliance with applicable regulations and with permit limitations, the departme nt may allow numerical averaging of the emissions of each air pollutant from several emissions units within a stationary source if
(1) requested by the owner and operator; and

(2) allowed under 42 U.S.C. 7401

- 7671q (Clean Air Act), as amended, and regu lations adopted under those sections.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 9 of 35Sec. 46.14.015. Special procedure for more stringent regulations.
(a) Before the department adopts a regulation described under AS 46.14.010(b), written findings under AS 46.14.010 (c) and (d) shall be made available by the department to the public at locations throughout the state that the department considers appropriate.
(b) Before the department adopts a regulation described in AS 46.14.010(b), the department shall submit the findings described under (a) of this section, the studies on which the findings are based, and other related data for peer review to a minimum of three separate parties who are not employees of the department and who are determined by the commissioner to be technically qualified in the subject matter under review. The commissioner shall ensure that the peer revi ew includes an analysis of the factors considered by the commissioner to support the standards proposed to be adopted and recommendations, if any, for additional research or investigation considered appropriate. Peer review reports shall be submitted to th e commissioner within 45 days after the department submits a matter for peer review unless the commissioner determines that additional time is required.
(c) The department shall make available to the public at least 30 days before the public hearing requi red under AS 46.14.010 (a), at convenient locations, copies of the depa rtment's proposed regulation, the findings of the department describing the basis for adoption of the regulation, and the peer review reports, submitted under (b) of this section.
(d) The department shall contract with persons to perform peer review under (b) of this section. All persons selected shall be selected on the basis of competitive sealed proposals under AS 36.30.200

- 36.30.270 (State Procurement Code). The commissioner may not contract with a person to perform peer review under this section if the person has a significant financial interest or other significant interest that could bias evaluation of the proposed regulation. An interest is not considered significant under this subsection if it is an interest possessed generally by the public or a large class of persons or if the effect of the interest on the person's ability to be impartial is only conjectural.
Sec. 46.14.020. Classification of stationary sources or emissions units; reporting.
(a) The department, by regulation, may classify stati onary sources or emissions units that, in the department's determination, are likely to cause or contribute to air pollution, according to the levels and types of emissions and other characteristics that relate to air quality. The department may make a cla ssification under this subsection applicable to the state as a whole or to a designated area of the state. The department shall base the classifications on consideration of health, economic, and social factors, sensitivity of the receiving environment, and physical effects on property.
(b) The department or a local air quality control program authorized under AS 46.14.400 may require an owner and operator of a stationary source or emissions unit classified under this section to report information to the department or the authorized local program concerning location, size, and height of stacks or area emissions units, processes employed, fuels used, the

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 10 of 35nature and time periods or duration of emissions, and other information relevant to air quality that is available or reasonably capable of being calculated and compiled.

Sec. 46 .14.030. State air quality plan.
The department shall act for the state in any negotiations relative to the state air quality control plan developed under 42 U.S.C. 7401

- 7671q (Clean Air Act), as amended. The department may adopt regulations necessary to implement the state plan.

Article 02. EMISSION CONTROL PERMIT PROGRAM

Sec. 46.14.110. Additional contaminant control measures. [Repealed, Sec. 28 ch 74 SLA 1993].
Repealed or Renumbered

Sec. 46.14.120. Permits for construction, installation, modification , or operation.
(a) Before constructing, installing, modifying, or establishing a stationary source subject to AS 46.14.130 (a), the owner and operator shall obtain a construction permit under this chapter.
(b) Except when considered to be in compliance with this chapter under AS 46.14.275 or under a regulation adopted under AS 46.14.140(a)(12), the owner and operator shall obtain an operating permit under this chapter before operating a stationary source subject to AS 46.14.130 (b).
(c) A permittee shall comply with the terms and conditions of a permit or a modifying compliance order issued by the department under this chapter or a court order. A person operating under the application shield available under AS 46.14.140 (a)(12) and 46.14.275, shall comply with the terms and conditi ons of the pending application and applicable regulations.
(d) The department shall ensure that permits issued, modified, amended, renewed, or revoked and reissued under this chapter comply with all applicable federal, state, and local requirements.

(e) If the federal administrator exempts a stationary source from the requirements of 42 U.S.C. 7661a(a) (Clean Air Act, sec. 502(a)), the commissioner shall consider the factors used by the administrator in reaching that determination and, by regulation, shal l issue a similar determination unless public health or air quality effects provide a reasonable basis to regulate the stationary source.
(f) The department may exempt or defer a stationary source from the requirement of AS 46.14.130 (b) to the extent allowed under 40 C.F.R. 70.3(b).
(g) Before constructing, installing, mod ifying, operating, or establishing a stationary source subject to AS 46. 14.130 (c), the owner or operator shall obtain a minor permit under this chapter.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 11 of 35Sec. 46.14.130. Stationary sources requiring permits.
(a) The owner and operator shall obtain a construction permit from the department before beginning actual construction of any one of the following:
(1) a new major stationary source;
(2) a major modification;
(3) a project subject to the construction permitting requirements of 42 U.S.C. 7412(i) (Clean Air Act, sec. 112(i)).
(b) Except for the owner and operator of a s tationary source exempted under AS 46.14.120 (e) or (f), the owner and operator of a stationary source shall obtain an operating permit from the department for
(1) a major source;
(2) a stationary source that contains an emissions unit subject to federal new source performance standards under 42 U.S.C. 7411 (Clean Air Act, sec. 111) or national emission standards for hazardous air pollutants issued under 42 U.S.C. 7412 (Clean Air Act, sec. 112); or
(3) another stationary source designated by the federal administrator by regulation.
(c) Unless the owner and operator of a st ationary source are required to obtain a construction permit under (a) of this section, before constructing, installing, modifying, operating, or establishing a stationary source, the owner and operator shall obtain a minor permit from the department if th e stationary source is of a type classified under AS 46.14.020

(1) as having the potential to violate the ambient air quality standards; or
(2) under a finding by the department that public health or air quality effects provide a reasonable basis to regulate the stationary source.
(d) In this section, "major source" has t he meaning given in 42 U.S.C. 7661(2).
Sec. 46.14.140. Emission control permit program regulations.
(a) The department shall adopt regulations to address substantive and procedural elements of the emission control permit program established under this cha pter that are not addressed in statute, except elements that relate only to the internal management of the department and do not affect the public or govern the way the department deals with the public. The regulations must be reasonable and adequate, and provide flexibility in the operation of a stationary source consistent with 42 U.S.C. 7401

- 7671q (Clean Air Act), as amended, and applicable federal regulations. Except for regulations concerning minor permits required under AS 46.14.130 (c), the regulations must include

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 12 of 35(1) a standard permit application form that meets th e requirements of federal regulations adopted under 42 U.S.C. 7661a(b) (Clean Air Act, sec. 502(b));
(2) monitoring, record keeping, and reporting requirements for facilities that are subject to AS 46.14.130 (b), which must comply with the requirements established for state operating permit programs in 40 C.F.R. 70.6, but wh ich may be modified to take into account this state's unique conditions;
(3) procedures for preparation and submission of a monitoring, reporting, and quality assurance plan and, if required, a compliance schedule describing how a permitted stationary

sou rce will comply with the applicable requirements of this chapter;
(4) procedures for
(A) specifying when permit applications and renewal requests are to be submitted;
(B) specifying the time duration for department review of permit applications;
(C) pr ocessing and reviewing an application;
(D) providing public notice, including opportunity for public comment and hearing; and
(E) issuing permits, including procedures for issuing permits for temporary operations or open burn activities;

(5) reasonable standard permit conditions, including conditions for

(A) emission standards and limitations;
(B) monitoring, record keeping, and reporting for facilities subject to AS 46.14.130 ;
(C) inspection and entry;
(D) certification of corporate or other business organization reports;
(E) annual certification of compliance;

(F) excess emission or process deviation reporting; and
(G) equipment malfunctions and emergencies;
(6) fees and procedures for collecting fees;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 13 of 35(7) provisions addressing late payment or nonpayment of fees, which may include assessment of penalties and inte rest or refusal to issue, amend, modify, or renew an air quality control permit;
(8) the duration of permits;
(9) procedures for modifying or amending a permit that provide flexibility in the operation of the stationary source, including procedures to al low changes to a permitted stationary source without requiring a permit modification, consistent with the purposes of this chapter and with 42 U.S.C. 7401

- 7671q (Clean Air Act);
(10) reasonable provisions for renewing, reopening, revoking and reissuing, and terminating a permit consistent with the purposes of this chapter and 42 U.S.C. 7401

- 7671q (Clean Air Act);
(11) provisions allowing for physical or operational limitations that will reduce a stationary source's emissions to levels below those that would make the stationary source subject to part or all of AS 46.14.120 and 46.14.130;
(12) provisions authorizing stationary source operation while a permit application is pending, consistent with 42 U.S.C. 7661b(d) (Clean Air Act, sec. 503(d));
(13) provisions for ensuring that compliance with an operating permit issued under this chapter will be considered to be compliance with 42 U.S.C. 7661a (Clean Air Act, sec. 502) and other provisions of state or federal law specifically provided for by the department consistent with 42 U.S.C. 7401

- 7671q (Clean Air Act) and regula tions adopted under state and federal law;
(14) provisions allowing for certification of inspectors who evaluate compliance with the terms and conditions of a permit, order, regulation, or other provision of law authorized under this chapter; and

(15) de finitions of terms incorporating applicable definitions in 42 U.S.C. 7401

- 7671q (Clean Air Act), as amended, and applicable federal regulations, to the extent that those definitions are not inconsistent with this chapter.
(b) A permit issued under this chapter may not require a person to use
(1) machinery, devices, or equipment of a particular type, from a particular supplier, or produced by a particular manufacturer; or
(2) specific methods, processes, procedures, or designs for the management and ope ration of a stationary source regulated under this chapter except to the extent that the federal administrator has

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 14 of 35(A) adopted a design, equipment work practice, or operational standard under 42 U.S.C. 7412(h), as amended, for the control of a hazardous a ir pollutant; or
(B) approved an alternative hazardous air pollutant standard under 42 U.S.C. 7412(h)(3), as amended.
(c) The absence of, or the department's failure to adopt, a regulation under this section does not relieve a person from compliance with a permit issued under this chapter and with other provisions of law, including emission control requirements.
Sec. 46.14.150. Time for submission of operating permit applications.
(a) The owner and operator of a stationary source required to have an oper ating permit under this chapter shall submit the required application and other information required by the department by regulation no later than 12 months after the date on which the stationary source becomes subject to AS 46.14.120 (b).
(b) The department may accept and begin processing applications filed earlier than the submission date. Applications filed earlier may be given priority for permit issuance.
Sec. 46.14.160. Completeness determination.
(a) The department shall review every application submitted under this chapter for completeness. To be determined complete, an application must provide the information identified by the department in regulations adopted under AS 46.14.140 and in standard application forms provided by the department under AS 46.14.140 (a)(1) and must be certified true and correct by the owner and operator.
(b) The department shall notify the applicant in writing whether the application is complete. Unless the department notifies the applicant within 60 days of receipt of an application that the application is incomplete, the application is considered to be complete.
(c) If, during the processing of an application after it has been determined or considered to be complete, the departm ent finds that additional information is necessary to evaluate or take action on that application, the information may be requested in writing from the owner and operator. A request for information under this subsection does not render the application inco mplete. However, notwithstanding AS 46.14.275, an owner and operator may be found in violation of this chapter for operating without a valid permit if they fail to provide timely additional information.
Sec. 46.14.170. Administrative actions regarding perm its.
(a) Except as provided in AS 46.14.220 or in regulations adopted under AS 46.14.140 (a)(7), after receipt of a complete application, and after notice and opportunity for public comment and hearing, the department shall issue or deny

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 15 of 35(1) a construction permit within 30 days after the close of the public comment period;
(2) an operating permit, other than a general operating permit or temp orary operating permit, within 12 months after receipt of the complete application by the department.

(b) [Repealed, Sec. 82 ch 41 SLA 2009].
(c) Failure by the department to act within the time limits established in or under (a) or (d) of this section is considered to be a final agency action, but only for the purpose of judicial review to determine whether the court will require that action be taken by the department.
(d) The department shall issue or deny a minor permit under AS 46.14.130(c) within 3 0 days after the close of the public comment period or within 30 days after receipt of the complete application by the department if a public comment period is not required under this chapter.
Sec. 46.14.180. Monitoring.
Monitoring by the owner and operato r of stack emissions or ambient air quality shall be required by the department only for purposes of demonstrating compliance with applicable permit program requirements. Monitoring requirements must be reasonable and based on test methods, analytical proc edures, and statistical conventions approved by the federal administrator or the department or otherwise generally accepted as scientifically competent. Unless otherwise agreed to by the owner and operator and the department,
(1) the department may not re quire an owner and operator of an emissions unit to monitor emissions or ambient air quality solely for the purpose of scientific investigation or research; and
(2) monitoring activities must be consistent with the applicable emission standards and their permit or permit application requirements.
Sec. 46.14.190. Single permit.
(a) Except as provided in (b) of this section, the department shall issue only a single operating permit to a stationary source, regardless of whether the stationary source contains a single emissions unit or multiple emissions units.
(b) The department may, upon request of a stationary source owner or operator, issue more than one permit for the stationary source. Substantive and procedural requirements otherwise applicable to a st ationary source remain applicable regardless of whether the stationary source owner and operator apply for one or more permits.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 16 of 35Sec. 46.14.200. Review of permit action.
A person who has a private, substantive, legally protected interest under state law t hat may be adversely affected by the permit action, the owner and operator, or, if a public comment process is required or solicited, a person who participated in the public comment process may request an adjudicatory hearing under the department's adjudic atory hearing procedures. After the issuance of an adjudicatory hearing decision, a party to the hearing may obtain judicial review of that decision as provided in the Alaska Rules of Appellate Procedure.
Sec. 46.14.210. General operating permits.

After no tice and opportunity for public comment and hearing, the department may, unless the permit is disapproved by the federal administrator, establish a general operating permit that would be applicable to more than one stationary source determined by the depar tment to be similar in emissions unit structure. A general operating permit must contain provisions that meet the requirements of this chapter that are applicable to operating permits. A general operating permit issued to a particular person takes effect w hen the person's application is determined to be complete unless the department notifies the applicant that the general permit is not applicable to the person's stationary source.
Sec. 46.14.211. General minor permits.
After notice and opportunity for publ ic comment and hearing, the department may establish a general minor permit that would be applicable to more than one stationary source determined by the department to be similar in structure. If authorized by the department, a permit issued under this sec tion may be valid for multiple locations in this state. A general minor permit must contain provisions that meet the requirements of this chapter that are applicable to a minor permit.
Sec. 46.14.215. Temporary operations.
For purposes of AS 46.14.130 (b), the department may issue a single operating permit under AS 46.14.170 , authorizing a stationary source to operate at specific multiple locat ions in the state for temporary periods of time. A permit described in this section is valid only for the specific locations identified in the application and authorized by the department. The department may not issue a permit under this section unless the permit contains conditions that will ensure compliance with this chapter at each authorized location, including compliance with ambient air quality standards and applicable increment or visibility requirements adopted under this chapter. A permit under th is section must require the owner and operator to notify the department at least 10 days before a change in location of a stationary source permitted under this section.
Sec. 46.14.220. Objection by federal administrator.
(a) An operating permit may not b e issued under this chapter until the federal administrator approves the permit, or until 45 days after a copy of the final draft permit has been provided by the department to the federal administrator, whichever is earlier. If, during the 45

- day period, t he federal administrator files an objection with the department, the department shall notify the

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 17 of 35applicant of the objection. The department may not issue the permit until the objection is resolved or the permit is revised to meet the objection of the feder al administrator. Upon request of an applicant, the department shall assist the applicant in an effort to resolve promptly an objection by the federal administrator.
(b) Within 60 days after the close of the 45

- day period under (a) of this section and in accordance with procedures established in federal regulations adopted under 42 U.S.C. 7661d(b)(2) (Clean Air Act, sec. 505(b)(2)), a person may petition the federal administrator to file an objection to the permit.
Sec. 46.14.230. Duration of operating per mits.
(a) An operating permit under this chapter, including an operating permit that contains a compliance schedule, shall be issued for a fixed term of five years after the date of issue, except as provided for temporary operations under AS 46.14.215 or unless a shorter term is requested by the permit applicant.

(b) If a t imely and complete application for renewal of an operating permit is submitted to the department, the existing permit issued under this chapter does not expire until the renewal permit has been issued or denied.

Sec. 46.14.235. Federal termination, modific ation, or revocation and reissuance of permits.
The department shall take measures practicable and otherwise lawful to avoid termination, modification, or revocation and reissuance by the federal administrator of permits issued by the department under this chapter.

Sec. 46.14.240. Permit administration fees.
(a) The owner or operator of a stationary source who is required to apply for a permit under AS 46.14.130 shall pay to the department all assessed permit administration fees established under (b) of this section except that the person named in a permit issued under AS 46. 14.170 shall pay assessed permit administration fees incurred after the date the permit is issued.
(b) The department shall establish by regulation permit administration fees in accordance with AS 37.10.050

- 37.10.058.

(c) [Repealed, Sec. 60(b), 65 ch 46 SLA 2003].
(d) Costs incurred by the department and other state or local governmental agencies that are assessed against small business facilities that qualify for assistance under AS 46.14.300

- 46.14.310 shall be recovered from emission fees under AS 46.14.250 (h)(2) for the following services:
(1) providing preapplication consultation, assistance, and completeness review of applications for a permit, an amendment, a permit modification, or a renewal of a p ermit;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 18 of 35(2) reviewing or assisting in the preparation of specific documents to support a permit for a stationary source; the documents described in this paragraph include on

- site evaluations.

Sec. 46.14.250. Emission fees.
(a) A person named as permittee in a permit issued under this chapter shall pay to the department all assessed emission fees established under this section.
(b) The department shall establish by regulation an emission fee rate. The rate shall be set on the basis of dollars per ton of ai r pollutant emitted. The department shall assess emission fees annually on or before July 1 based on a stationary source's estimated assessable emissions for the subsequent fiscal year. The department may allow installment payments of assessed emission fee s.
(c) For a stationary source that begins operation during a fiscal year, the department shall prorate the first year's fee to cover the time period occurring before the next annual payment date. The owner or operator shall pay the initial emission fee u pon commencement of lawful stationary source operation unless authorized to pay by installments under (b) of this section. The first year's emission fee may not duplicate a fee paid by a permittee under AS 44.46.025 for the same emissions units for the same time period. If the fees would otherwise be duplicative, the departme nt shall provide a credit toward the emission fee in the amount of the unused balance of the fee collected under AS 44.46.025 . The unused balance to be credited shall be based on prorating the total original fee under AS 44.46.025 for the time period for which an emission fee applies.
(d) The department shall design the emission fee rate to distribute the total annual incurred costs described under (h) of this section in a manner so that each permittee is assessed an annual emission fee that reflects an equitable apportionment of the fees paid by each stationary source type, size, or category. In making an apportionment under (f)(6) of this sec tion, the department shall consider factors such as exemptions or reduced rates for small amounts of emissions, limits upon assessable emissions, exempting small business facilities from the costs of the small business assistance program established under AS 46.14.300 , air pollution prevention efforts, and other factors that may ensure fair distribution of the costs described under (h) of this section.

(e) [Repealed, Sec. 88 ch 56 SLA 2005].
(f) The department shall set the emission fee rate in regulation to implement the policy established in (d) of this section. The depa rtment shall base the regulation on the findings of a report, which the department shall make available to the public with proper notice before adoption of the regulation, that examines

(1) fees assessed;

(2) alternative fee rates or formulas;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 19 of 35(3) types , sizes, or categories of stationary sources, their respective emission quantities, and their previous or proposed fee burden;
(4) apparent inequities encountered in the initial fee rate;
(5) total costs incurred or anticipated to be incurred under (h) o f this section; and

(6) other factors that ensure fair distribution of the costs described in (h) of this section.
(g) The department shall periodically, and at least every four years, evaluate the fee rate set under this section to determine if it is re sponsive to the policy established in (d) of this section and shall provide its findings in a report.

(h) In this section,
(1) "assessable emission" means the quantity of each air pollutant for which emission fees are assessed and is the lesser of

(A) t he stationary source's potential to emit, in tons per year, each air pollutant; or
(B) the projected annual rate of emissions, in tons per year, of each air pollutant by the stationary source based upon previous actual annual emissions if the permittee ca n demonstrate to the department its previous actual annual rate of emissions through monitoring, modeling, calculations, or other method acceptable to the department;
(2) "emission fees" mean fees assessed to recover costs incurred by the department and o ther state or local governmental agencies for the implementation of minor permits, for the implementation of construction permits, and for operating permits to the extent required under 42 U.S.C. 7661a(b)(3)(A) and federal regulations implementing that pro vision, for execution of the permit program established under this chapter that are generally not associated with service provided to a specific facility, including the costs incurred by the department or a local air quality program to comply with AS 46.14.010

- 46.14.015; the costs may include rent, utilities, permit program management, administrative and accounting services, and other costs as identified by the department in regulations; the fees shall also be sufficient to recover the cost of the small business assistance program under AS 46.14.300

- 46.14.310.

Sec. 46.14. 255. Interest and sanctions for nonpayment.
(a) The department may assess interest against the owner and operator after a fee is due under this chapter and is unpaid. Interest assessed under this subsection shall be computed at two percentage points highe r than the prime rate, as defined in AS 44.88.599 , for the day the fee was due.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 20 of 35(b) If a permittee has failed to pay a fee imposed under AS 46.14.240

- 46.14.250, a penalty, assessment, or damage award imposed under AS 46.03.760 (e) or 46.03.790 for a violation of this chapter, or interest imposed under (a) of this section, the department may, after 30 days' written notice to the permittee, re voke a minor permit, refuse to issue or renew permits requested by the permittee, or refuse to amend or modify a permit when the amendment or modification is requested by the permittee.
Sec. 46.14.260. Clean air protection fund.
(a) The clean air protecti on fund is established. The fund consists of fees collected by the department under AS 46.14.240 and 46.14.250 and under regulations authorized by AS 46.14.140 , as required by 42 U.S.C. 7661a(b)(3)(C)(iii) (Clean Air Act, sec. 502(b)(3)(C)(iii)) for state participation in the federal emission control permit program.
(b) The money deposited into the clean air protection fund may only be used to cover the reasonable direct and indirect costs required to support the permit program under this chapter and the activities of the small business assistance program that are directed at stationary sources subject to this chapter, not including court costs or other costs associated with an enforcement action.
Sec. 46.14.265. Emission control permit receipts account.
(a) The emission control permit receipts account is established in the state treasury. Under AS 37.05.146 (c), money received by the department in payment of fees under AS 46.14.240 and 46.14.250 and under regulations adopted under AS 46.14.140 , other than fees described in AS 46.14.260 (a), shall be deposited in the account. Appropriations from the account are not made from the unrestricted general fund.
(b) Nothing in this section creates a dedicated fund.
Sec. 46.14.270. Special account.
Civil or criminal penalties, fines, assessments, or damages, and interest, attorney fees, and costs collected as a result of a violation relating to this chapter and interest collected under AS 46.14.255 shall be deposited in the general fund and credited to a special account called the "clean air protection account."
Sec. 46.14.275. Timely and complete application as shield.
If an owner and operator have submitted a timely and complete application for a permit or a permit renewal, as applicable, but final action has not been taken on the application, the owner's and operator's failure to have an operating permit is not a violation of this chapter unless the delay in final action was due to the failure of the owner and operator to submit, in a timely

manner , additional information required or requested to process the application. An owner and operator required to have an operating permit under this chapter are not in violation of the

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 21 of 35operating permit program established under this chapter before the date on which the owner and operator are required to submit an application under AS 46.14.150

. Sec. 46.14.280. Termination, modification, reopening, or revocation and reissuance of permits by the department.
(a) After 30 days' written notice to the permittee, the department
(1) may terminate, modify, or revoke and reissue a constr uction, operating, or minor permit if the department finds that
(A) the permit was obtained by misrepresentation of material fact or by failure of the owner and operator to disclose fully the facts relating to issuance of the permit;
(B) the permittee ha s violated this chapter, a regulation, a judicial or administrative order, or a material term or condition of a permit, approval, or acceptance issued under this chapter; or
(C) the permittee has failed to construct or modify a stationary source within th e time period specified in a construction permit, if any, required under AS 46.14.130 (a);
(2) may modify, or revoke and reissue a construction, operating, or minor permit if the department finds that
(A) the permit contains a material mistake; or
(B) there has been a material change in the quantity or type of air pollutan t emitted from the stationary source; or
(3) shall reopen a permit issued under this chapter
(A) based on a determination of the federal administrator or the department that the permit must be revised to comply with 42 U.S.C. 7401

- 7671q (Clean Air Act) and regulations adopted under 42 U.S.C. 7401

- 7671q; or
(B) to incorporate changes in law, or to impose equivalent emission limitations, that become applicable after the permit is issued if the permit is issued to a major source and has a remaining dura tion of three or more years; the department shall make revisions allowed under this subparagraph as soon as practicable, but, regarding a change in law, not later than 18 months after the change in law takes effect; the department may not reopen the permit of a major source under this subparagraph if the change in law is not effective until after the date that the permit expires.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 22 of 35(b) Reopening of a permit under (a)(3) of this section shall be treated as a permit renewal by the department if the procedural requirements for permit renewal have been met.
(c) Proceedings to reopen a permit under this section shall follow the same procedure as for initial permit issuance and shall affect only those parts of the permit for which the department had cause to reope n under this section.
Sec. 46.14.285. Amendment and modification of permit upon request of permittee.
(a) A permittee may request
(1) a permit amendment that provides for administrative changes to a permit that do not result in material changes in permit terms or conditions, such as changes in the name of the owner or operator, mailing address, registered agent, or assessable emissions;
(2) an expedited authorization for minor changes in permit terms and conditions that provide for flexibility in the ope ration of a stationary source consistent with 42 U.S.C. 7661a(b)(10) (Clean Air Act, sec. 502(b)(10)), and regulations adopted under that paragraph; the department may adopt regulations that include procedures under which the public may participate when an expedited authorization is requested under this paragraph; or
(3) a modification of a permit to authorize significant changes in permit terms and conditions consistent with this chapter and regulations adopted under AS 46.14.140

. (b) The department shall review all requests submitted under (a) of this section and issue or deny the permit amendment or modification or otherwise authorize or deny the request consistent with this chapter and regulations adopted under this chapter.

Sec. 46.14.290. Permit as shield.

(a) To the extent allowed under 42 U.S.C. 7661c(f) (Clean Air Act, sec. 504(f)), a permittee is considered in compliance with applicable requirements of this chapter, regulations adopted under this chapter and 42 U.S.C. 7401

- 7671q (Clean Air Act) and regulations adopted under it, if
(1) the applicable requirements are included and specifically identified in the owner or operator's permit; or
(2) the requirements are determined in writing not to be applicable to the permitted stationary source; a determination made under this paragraph shall be included in the perm it.

(b) This section does not alter or affect
(1) the owner's and operator's obligation to comply with an emergency order issued under AS 46.03.820 or 42 U.S.C. 7603 (Clean Air Act, sec. 303);

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 23 of 35(2) the liability of an owner and operator for a violation of applicable requirements of law before or at the time of permit issuan ce; or
(3) the ability of the department to obtain information from an owner or operator of a stationary source under AS 46.14.020 (b).

Article 03. SMALL BUSINESS ASSISTANCE PROGRAM
Sec. 46.14.300. Small business assistance program.
(a) A small business assistance program is established in the department. The department sha ll include the program in the state air quality control plan developed under 42 U.S.C. 7401

- 7671q (Clean Air Act).
(b) The small business assistance program shall, by regulation, meet the requirements of 42 U.S.C. 7661f(a) (Clean Air Act, sec. 507(a)), including the requirement that a small business advocate be designated.
(c) Except as provided in AS 46.14.310 (b), the department shall provide assistance as described in (b) of this section to a requesting stationary source that is not a small business concern as defined in 15 U.S.C. 632 but that is subject to the requirem ents of this chapter if the legislature appropriates money from the general fund for this purpose.
Sec. 46.14.310. Power to limit small business assistance program.

(a) After consultation with the federal administrator and the administrator of the United States Small Business Administration and after providing notice and opportunity for public hearing, the department may exclude from the scope of the small business assistance program established in AS 46.14.300 a category or subcategory of small business facilities that the department finds to have sufficient technical and fi nancial capabilities to meet the requirements of this chapter and federal law without the assistance provided under AS 46.14.300

- 46.14.320.
(b) Nothing in AS 46.14.300 (c) precludes the department from excluding a business facility or category of business facilities that the department finds to have sufficient technical an d financial capabilities to meet the requirements of this chapter without assistance from the department.
Sec. 46.14.320. Compliance advisory panel.
(a) There is established in the department a compliance advisory panel whose members shall serve staggered three

- year terms. A member may not serve more than two three

- year terms consecutively.
(b) The panel consists of

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 24 of 35(1) two members who are not owners or representatives of owners of small business facilities, selected by the governor to represent the gene ral public;
(2) one member selected by the commissioner to represent the department; and
(3) four members who are owners or representatives of owners of small business facilities, selected as follows:
(A) one shall be selected by the president of the se nate and one shall be selected by the speaker of the house;
(B) if there are members of the senate who are not part of the majority caucus of the senate, the leader of the largest nonmajority group shall select a panel member; if all members of the senate are in the majority caucus, then the president of the senate shall select a second panel member in addition to the selection authorized under (A) of this paragraph;
(C) if there are members of the house who are not part of the majority caucus of the hous e, the leader of the largest nonmajority group shall select a panel member; if all members of the house are in the majority caucus, then the speaker of the house shall select a second panel member in addition to the selection authorized under (A) of this p aragraph.
(c) The panel members shall serve without compensation but are entitled to transportation expenses and per diem as authorized for members of boards and commissions under AS 39.20.180

. (d) The compliance advisory panel shall
(1) elect a chair and agree upon procedures by which the panel will function;

(2) meet a nnually and at the call of the chair and give public notice of panel meetings as required under AS 44.62.310

- 44.62.319 (Open Meetings Act);
(3) prepare advisory opinions concerning the effectiveness of the small business assistance program, difficulties encountered in making the program efficient and effective, and degree of enforcement and severity of air pollution offenses;
(4) make periodic reports to the administrator concerning the compliance of the small business assistance program with requirements of 44 U.S.C. 3501 (Paperwork Reduction Act), 5 U.S.C. 601 (Regulator y Flexibility Act), and 5 U.S.C. 504 (Equal Access to Justice Act);
(5) review information designed to assist small business facilities in complying with this chapter to ensure that the information is understandable by the public; and

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 25 of 35(6) use the assista nce of the small business advocate designated under AS 46.14.300 (b) in the development and dissemination of panel reports and advisory opinions.

Article 04. LOCAL PROGRAMS
Sec. 46.14.400. Local air quality control programs.
(a) With the approval of the department, a municipality may establish and administer within its juris diction a local air quality control program that operates in lieu of and is consistent with all or part of the department's air quality program as established under this chapter. A first or second class borough may administer an air quality control program approved by the department under this subsection on an areawide basis and is not subject to the restrictions for acquiring additional areawide powers specified in AS 29.35.300

- 29.35.350. A third class borough may administer a local air quality control program approved by the department under this subsection only in a servi ce area formed under AS 29.35.490 (b) or (c).
(b) With the approval of the department, two or more municipalities or other entities may create a local air quality district for the purpose of jointly administering a local air quality control program within the boundaries of the air quality district.
(c) If the department fin ds that the location, character, or extent of particular concentrations of population, air pollutant emissions units, the geographic, topographic, or meteorological considerations, or a combination of these factors make impracticable the maintenance of app ropriate levels of air quality without an areawide air pollution control program, the department may determine the boundaries within which a local air quality control program is necessary and direct that a local air quality control program spanning those b oundaries is the only acceptable alternative to direct state administration.
(d) A municipality or a local air quality district seeking department approval for a local air quality control program shall enter into a cooperative agreement with the departmen t that is designed to avoid unnecessary duplication of responsibilities. The cooperative agreement must include provisions specifying
(1) the respective duties and authority of the department and the municipality or local air quality district in the admin istration of the local air quality control program;
(2) the authority of the municipality or the local air quality district to employ staff to administer the local air quality control program;
(3) duties of staff employed under (2) of this subsection;

( 4) the procedures that must be followed by the municipality or local air quality district when requesting money from the clean air protection fund to cover the costs of implementing the municipality's or district's air quality program;

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 26 of 35(5) the procedures that will be used by the department in approving a request under (4) of this subsection and submitting it to the legislature for funding;
(6) respective enforcement responsibilities of the department and the municipality or the local air quality district;
(7) that if the municipality or local air quality control district seeks authority to take action under (f) of this section, the municipality or local air quality control district will use procedures that are substantially equivalent to those required un der AS 46.14.010 and 46.14.015.
(e) A local air quality control progra m shall provide for the exemption of a locally registered motor vehicle from motor vehicle emission requirements adopted under AS 46.14.510 if the motor vehicle is not used within the program's jurisdiction.
(f) A municipality or a local air quality district administering a program under this section shall administer its loc al air quality control program according to this chapter, regulations adopted under those sections, and its cooperative agreement under (d) of this section. A municipality or local air quality district's program may, upon a finding by the local agency and an affirmative agreement by the department, establish a more stringent requirement than the stationary emissions unit permit program authorized under this chapter if public health or air quality effects provide a reasonable basis to regulate the emissions unit with the additional or more stringent requirement and the municipality or district has used procedures substantially equivalent to those required under AS 46.14.010

- 46.14.015 before establishing the more stringent requirement. This subsection does not prohibit a municipality or local air quality control district from e stablishing a mobile source emissions program more stringent than the state program without making findings of public health or air quality effects or using procedures substantially equivalent to those required under AS 46.14.010

- 46.14.015. In this subsection, "mobile source" does not include tank vessels or other watercraf t.
(g) A determination, order, permit, or permit action issued under a local air quality control program is considered to be a determination, order, permit, or permit action of the department.
(h) Notwithstanding any other law or rule of law, the departm ent may not delegate or enable another department or government entity to establish fee rates or collect fees under AS 46.14.240 or 46.14.250.
(i) If a municipality or a local air quality district administering a program under this section requires emissions inspection for a motor vehicle, emission inspection may not be requ ired more than once every two years.
(j) A person who operates a motor vehicle in violation of emissions requirements imposed under this section is guilty of a violation and, upon conviction, shall be fined an amount not to exceed $500. It is the intent o f the legislature that money collected under this subsection be appropriated to promote air quality control programs in municipalities.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 27 of 35Sec. 46.14.410. Inadequacy of local program.
(a) If a municipality or a local air quality district has an approved loc al air quality control program under AS 46.14.400 and the department de termines that the program is being implemented in a manner that fails to meet the terms of the cooperative agreement or is otherwise being inappropriately administered, the department shall give written notice setting out its determination to the municipal ity or local air quality district. Within 45 days after giving written notice, the department shall conduct a public hearing on the matter. The hearing shall be recorded by any means that ensures an accurate record.
(b) If, after the hearing, the departme nt upholds the determination made in the written notice, the department shall provide the municipality or local air quality district with a written finding setting out the nature of the deficiencies and a description of the necessary action to be taken to ensure that the local air quality control program prevents or controls air pollution. The department shall provide its finding to the municipality or district within 45 days after closure of the public hearing record. The department shall set a reasonable period of time for the municipality or local air quality district to take corrective action in response to the department's finding.
(c) If the municipality or local air quality district fails to take corrective action within the time period set by the de partment under (b) of this section, the department shall terminate the cooperative agreement and resume management of air quality control in the affected jurisdiction. If the municipality or the local air quality district partially remedies, to the departm ent's satisfaction, the deficiencies found in the determination, the department shall amend the cooperative agreement to reflect a modified allocation of responsibilities between the department and municipality or the local air quality district.

(d) A mun icipality or local air quality district that has had its cooperative agreement terminated may, with the department's approval, resume a local air quality control program if the municipality or district agrees to comply with AS 46.14.400 and with any corrective action plan required by the department.
(e) If the department fin ds that control of a particular class of stationary source or emissions unit, because of its complexity or magnitude, is beyond the reasonable capability of the municipality or the local air quality district or may be more efficiently and economically cont rolled at the state level, the department may assume and retain jurisdiction over the class of stationary source or emissions unit. Classifications under this subsection may be based on the nature of stationary sources or emissions units involved, their si ze relative to the size of the communities in which they are located, or another basis established by the department.

Article 05. MISCELLANEOUS PROVISIONS
Sec. 46.14.500. Air pollution from outer continental shelf activities.
(a) The department shall seek delegation of authority from the federal administrator to implement and enforce the terms and provisions of 42 U.S.C. 7627 (Clean Air Act, sec. 328) for

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 28 of 35the Pacific and Arctic Ocean areas offshore of the state. The department may adopt regulations that ar e necessary to acquire this delegated authority.
(b) In adopting regulations under this section, the department shall ensure that stationary sources located within 25 miles of the seaward boundary of the state are subject to the same air quality control r equirements that would be applicable if the stationary source were located in the corresponding onshore area. For purposes of this subsection, stationary sources located within 25 miles of the seaward boundary of the state include a vessel servicing or ass ociated with the stationary source while at the stationary source or en route to or from the stationary source and within 25 miles of the stationary source.
(c) In this section, "corresponding onshore area" means, with respect to a stationary source locat ed within 25 miles of the seaward boundary of the state, the onshore attainment or nonattainment area that is closest to the stationary source, unless the commissioner determines that another area with more stringent requirements relating to control and ab atement of air pollution may reasonably be expected to be affected by emissions from the offshore stationary source; this determination shall be based on the potential for air pollutants from the stationary source to reach the other onshore area and the po tential of the air pollutants to affect the efforts of the other onshore area to attain or maintain a federal ambient air quality standard set under 42 U.S.C. 7470

- 7492 (Clean Air Act, secs. 160

- 169b) or a state equivalent.

Sec. 46.14.510. Motor vehicl e pollution.
(a) When the department determines that the state of knowledge and technology may allow or make appropriate the control of emissions from motor vehicles to further air quality control, the department may provide, by regulation, for the contro l of the emissions from motor vehicles. The regulations may prescribe requirements for the installation and use of equipment designed to reduce or eliminate emissions and for the proper maintenance of this equipment.
(b) Unless otherwise exempted by law, a person shall maintain in operating condition any element of the air pollution control system or mechanism of a motor vehicle that the department, by regulation, requires to be maintained in or on the motor vehicle.
(c) The department shall consult with the Department of Administration regarding implementation of the motor vehicle pollution control program. The Department of Administration shall cooperate with the department in implementing the program. As a part of a motor vehicle pollution control progr am, the department or a municipality that enforces a motor vehicle pollution control program may determine if a vehicle is properly registered as required by law.
(d) If the department adopts regulations requiring the maintenance of air pollution control systems or mechanisms in motor vehicles to control emissions from the vehicle, a motor vehicle subject to those regulations may not be issued a certificate of inspection unless the required air pollution control system or mechanism has been inspected in ac cordance with the standards, testing techniques, and instructions furnished by the department and the motor vehicle has been found to meet those standards. A valid certificate of inspection for the emission control system,

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 29 of 35if required by the department, mu st be presented to the Department of Administration before that department may register a motor vehicle.
(e) If the department adopts regulations requiring emissions inspection for a motor vehicle, the department may not require the vehicle be inspected m ore than once every two years.
(f) A person who fails to display an emissions inspection decal as required by law is guilty of a violation and, upon conviction, shall be fined an amount not to exceed $500. It is the intent of the legislature that money co llected under this subsection be appropriated to control pollution from motor vehicle emissions.
(g) In addition to the emission control inspection program fee imposed under AS 28.10.423
, the department or a municipality may impose a fee upon a vehicle required to be inspected under a motor vehicle emission control program established under this chapter, but the fee may not exceed the actual costs of the department or the municipality in administering
(1) the motor vehicle emission control inspection program; and
(2) the related ambient air monitoring program.

Sec. 46.14.5 15. Inspection.
(a) An officer or employee of the department designated by the commissioner or an inspector authorized by the commissioner and certified under regulations adopted under AS 46.14.140 (a)(14) may, upon presentation of credentials and at reasonable times with the consent of the owner or operator, enter upon or t hrough any premises of a stationary source regulated under this chapter to
(1) inspect and copy any records required to be maintained;
(2) inspect any emissions unit, monitoring equipment, or method required to be used;

or
(3) sample any emissions that the owner and operator of the stationary source is required to sample.
(b) During an inspection under this section, the inspector shall comply with applicable health and safety standards.
Sec. 46.14.520. Confidentiality of trade secrets.
Records, reports, and information, and parts of records, reports, and information, other than emission data, in the department's possession or control are considered confidential records and shall be kept confidential and in separate files if the owner and operator have ce rtified under oath to the department or authorized local program that

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 30 of 35(1) public disclosure would tend to affect adversely the owner's and operator's competitive position; and
(2) the records, reports, or information, or parts of the records, reports, or information, would divulge production figures, sales figures, processes, production techniques, or financial data of the owner and operator that are entitled to protection as trade secrets under AS 45.50.910

- 45.50.945 (Alaska Uniform Trade Secrets Act).

Sec. 46.14.525. Public records.
Except as provided in AS 46.14.520 , permits, permit applications, emissions and monitoring reports, complian ce reports, certifications, and monitoring, reporting, and quality assurance plans in the department's possession or control are available to the public for inspection and copying.

Sec. 46.14.530. State and federal aid.
(a) A municipality or local air qua lity district with a local air quality control program may apply for, receive, administer, and spend state aid for the control of air emissions or the development and administration of the program if an application is first submitted to and approved by the department. Subject to available money appropriated by the legislature for the purpose of this section, the department may approve an application if it is consistent with the terms and conditions of the applicable cooperative agreement and meets the requi rements of this chapter.
(b) A municipality or local air quality district with a local air quality control program may apply for, receive, administer, and spend federal aid for the control of air emissions or the development and administration of the prog ram.

Sec. 46.14.535. Grants. [Repealed, Sec. 4 ch 20 SLA 2009].
Repealed or Renumbered
Sec. 46.14.540. Authority of department in cases of emergency.

(a) When the commissioner finds that an act of God, act of war, act of terrorism, or similar catastrophe necessitates emergency use of an unpermitted emissions unit or emergency use of a permitted emissions unit in a manner not authorized by the permit, the commissioner may waive procedural requirements of this chapter and issue an order to authorize emergen cy use of the emissions unit. When acting under this section, the commissioner shall impose conditions necessary to protect life, human health, welfare, property, and the environment and may impose other conditions the commissioner finds necessary and appr opriate.
(b) An authorization issued under this section automatically terminates within a reasonable time after abatement of the emergency, subject to a maximum of 30 days from the date of issuance. However, the commissioner may reissue an authorization, if warranted, that may remain in effect for up to another 30 days. An authorization may be reissued more than once.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 31 of 35(c) A person acting under an order issued under (a) of this section is considered to be acting in compliance with the operating permit prog ram established in this chapter.
(d) The commissioner may delegate the commissioner's authority under this section to deputy commissioners and division directors in the department.
Sec. 46.14.550. Responsibilities of owner and operator; agent for service.
Notwithstanding use of the conjunctive or disjunctive in a provision of this chapter, before issuance of a permit under this chapter both the owner and operator of a stationary source are responsible for compliance with this chapter and regulations adopte d under this chapter. If the owner and operator of the stationary source are separate persons, only one person is required to discharge a specific responsibility. After issuance of a permit under this chapter, only the permittee is responsible for permitte d operations. The permittee shall have a designated agent for service of process in the state.
Sec. 46.14.560. Unavoidable malfunctions and emergencies.
Excess emissions caused by an unavoidable emergency, a malfunction, or nonroutine repairs of an emissio ns unit including pollution control equipment or process equipment constitute an affirmative defense, when asserted under regulations adopted under AS 46.14.140, to an action brought for noncompliance with a technology

- based emission standard. This section does not limit the department's power to enjoin the emission or require corrective action. This provision is in addition to any emergency or upset provision contained in an applicable requirement.

Article 06. GENERAL PROVISIONS

Sec. 46.14.900. Limitations

. This chapter does not
(1) grant jurisdiction or authority with respect to air contamination existing solely within a residential dwelling or a commercial or industrial plant, workplace, or shop;
(2) affect the relations between employers and employees with respect to or arising out of a condition of air contamination or air pollution; or
(3) supersede or limit the applicability of a law or ordinance relating to sanitation, industrial health, or safety.

Sec. 46.14.990. Definitions.
In this chapter,

(1) "air pollutant" has the meaning given in 42 U.S.C. 7602 (Clean Air Act, sec. 302);

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 32 of 35(2) "ambient air" has the meaning given in 40 C.F.R. 50.1;
(3) "ambient air quality standard" means a standard, other than an emission standard, adopted under AS 46.14.010 , 46.14.140, 46.14.400(f), or 42 U.S.C. 7409 (Clean Air Act, sec. 109 );
(4) "building, structure, facility, or installation" has the meaning given in 40 C.F.R. 51.166(b) except that it includes a vessel
(A) that is anchored or otherwise permanently or temporarily stationed within a locale;
(B) upon which a stationary sou rce or stationary sources are located; not including stationary sources engaged in propulsion of the vessel; and
(C) that is used for an industrial process, excluding a tank vessel in the trade of transporting cargo; in this subparagraph, "industrial proc ess" means the extraction of raw material or the physical or chemical transformation of raw material in either composition or character;

(5) "commissioner" means the commissioner of environmental conservation;
(6) "construction" has the meaning given in 40 C.F.R. 51.166(b);
(7) "construction permit" means a permit under AS 46.14.130 (a), including all relevant exhibits, addendums, transmittal letters, compliance schedules, administrative orders, emergency orders, and court orders;
(8) "department" means the Department of Environmental Conservation;

(9) "emission" means a release of one or more air pollutants to the atmosphere;
(10) "emission limitation" and "emission standard" have the meanings given in 40 C.F.R. 51.100;
(11) "emissions unit" has the meaning given in 40 C.F.R. 51.166(b)(7) or 40 C.F.R. 70.2, depending on the context in which the term is used;

(12) "federal administrator" means the administrator of the United States Environmental Protection Agency;

(13) [Repealed, Sec. 82 ch 41 SLA 2009].
(14) "hazardous air pollutant" means a pollutant listed in or un der 42 U.S.C. 7412(b) (Clean Air Act, sec. 112(b));

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 33 of 35(15) "local air quality control program" means a program authorized under AS 46.14.400 to implement some or all of the provisions of this chapter;
(16) "major modification" means a change that meets the definition of "major modification" under either 40 C.F.R. 51.165 or 40 C.F.R. 51.166;
(17) "major stationary source" means a stationary source or physical change that meets the definition of "major stationary source" under either 40 C.F.R. 51.165 or 40 C.F.R. 51.166;
(18) "operating permit" means a permit under AS 46.14.130 (b), including all relevant exhibits, addendums, transmittal letters, compliance schedules, administrative orders, emergency orders, and court orders;
(19) "operator" means a person or persons who direct, control, or supervise a stationary source or emissions unit that has the potential to emit an air pollutant to the atmo sphere;
(20) "owner" means a person or persons with a proprietary or possessory interest in a stationary source or emissions unit that has the potential to emit an air pollutant to the atmosphere;
(21) "person" has the meaning given in AS 01.10.060 and also includes an agency of the United States, a municipality, the Univer sity of Alaska, the Alaska Railroad Corporation, and other departments, agencies, instrumentalities, units, and corporate authorities of the state;
(22) "potential to emit" has the meaning given in 40 C.F.R. 51.166(b);
(23) "regulated air pollutant" mean s an air pollutant subject to regulation under 42 U.S.C. 7401

- 7671q (Clean Air Act);
(24) "small business facility" means a stationary source that
(A) is owned or operated by a person who employs 100 or fewer individuals;

(B) is a small business conce rn as defined in 15 U.S.C. 632; and
(C) emits less than 100 TPY of regulated air pollutants;
(25) "stack" has the meaning given in 40 C.F.R. 51.100;
(26) "stationary source" has the meaning given in 40 C.F.R. 51.166(b) or 40 C.F.R. 70.2, depending on th e context in which the term is used;
(27) "tank vessel" means a waterborne vessel, ship, or barge, whether or not self

- propelled, that is constructed or converted to carry cargo; "tank vessel" includes a tanker, tank ship, or combination carrier, but does not include a vessel that is loading or unloading

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 34 of 35(A) cargo in sealed drums, barrels, or other packages; or
(B) petroleum or petroleum products solely as fuel for use on that vessel;
(28) "TPY" means tons per year.

Alaska Department of Environmental Conservation , Air Permitting Statutory Authority , 2012 35 of 35

### 40 C

. F

. R

. P art 51 A ppendix V 2.1. (d) Copy of Actual Regulation Signed with Effective Adoption Date Indicated:

See section 2.1

. (b) for Adoption Order

.

Notes: The official version of 18 AAC 50 is published at the following l ink when the quarterly register in which the revisions first appear are published: http://www.legis.state.ak.us/basis/folioproxy.asp?url=http://wwwjnu01.l egis.state.ak.us/cgi

bin/folioisa.dll/aac/query=[JUMP:'Title18Chap50']/doc/{@1}?firsthit
An unofficial version of 18 AAC 50 is posted at the following link : http://dec.alaska.gov/commish/regulations/pdfs/18%20AAC%2050.pdf The PDF document is prepared as a courtesy, informational document so that the regulations are available to the public prior to their quarterly register publication.

### 40 C

. F

. R

. P art 51 A ppendix V 2.1. (e)
Evidence State Procedural Requirements Satisfied:

a nd
40 C.F.R. Part 51 Appendix V 2.1. (f)

Dated E vidence of Proper Public Notice:

and
40 C.F.R. Part 51 Appendix V 2.1. (g)
Certification that Public Hearings were Held if Applicable:

Affidavit of Notice of Proposed Adoption of Regulations and Fur nishing of Additional Information signed by Rebecca Tyson Smith dated September 26 , 2014

. Public Notice signed by Commissioner Larry Hartig dated March 17, 2014

. Public Notice Cancelling the Public Hearing, published on

- line starting April 16, 2014

.
Aff idavit of Publication , Anchorage Daily News , dated March 19

- 20, 2014 (affidavit signed March 20, 2014 ).
Affidavit of Oral Hearing Cancellation signed by Rebecca Tyson Smith dated May 5, 2014

.NOTICE OF PR OPOSED CHANGES IN THE REGULATIONS OF THE DEPARTMENT OF ENVIRONMENTAL CONSERVATION

The Department of Environmental Conservation (DEC) proposes to adopt regulation changes in Title 18, Chapter 50 of the Alaska Administrative Code, dealing with air quality, the state air quality plan, air quality standards specific to the Mendenhall Valley area of Juneau, and conformity of federally funded transportation projects with air quality requirements and local air quality plans, including the following:

• 18 AAC 50.010(1)(A) will be amended to include a cross

- reference to an adopted test method

.

• 18 AAC 50.015(b)(2)(A) will be repealed and 18 AAC 50.015(e) will be amended to re

- designate the Mendenhall Valley Area of Juneau from " nonattainment " for co a rse particulate matter (PM

- 10) to " attainment. " These amendments reflect the fact that this area now meets the federal requirements for coarse parti culates (PM10).

• 18 AAC 50.020 will be amended to establish the minor source baseline date for fine particulate matter ( PM

- 2.5 ) in the Northern Alaska Intrastate Air Quality Control Region

.

• 18 AAC 50.030 will be amended to adopt revisions to the State Air Quality Control Plan to address changes in federal regulations regarding the following topics: Conformity (Transportation and General), Clean Air Act Section 110 Infrastructure Certification ( updated N ational A mbient A ir Q uality S tandards (NAAQS) for n itrogen dioxide ( NO2 ) and sulfur dioxide ( SO2 ) ), and incorporating additional Appendix documents , including new regulations, and other documents that further support previously adopted plan revisions (Regional Haze Plan and Fairbanks Carbon Monoxide Limite d Maintenance Plan)

.

• 18 AAC 50 .035 and 18 AAC 50.215 will be amended to specify which quality assurance handbooks should be used when collect ing meteorological data.

• 18 AAC 50.0 35 will be amended to reflect changes in Title 40 of the Code of Federal Regulations ( C.F.R. ), P arts 50 (national primary and secondary ambient air quality standards) , 58 (ambient air quality surveillance) , 60 (standards of performance for new stationary sources) , and 63 (national emission standards for hazardous air pollutants for source categories) and to adopt appendices of 40 C.F.R. Parts 58, 60, and 63 for use in monitoring and reference method testing actions

.

• 18 AAC 50.0 4 0 will be amended to update the adoption b y reference revision dates of 40 C.F.R. parts to adopt the most recent applicable requirements for operating permits

.

• 18 AAC 50.0 40 will be amended to remove sections that are not required for state s to adopt , and to reflect the adoption of the definitio n for " regulated NSR pollutant " in 40 C.F.R. 51.165(A)(1)(xxxvii).

• 18 AAC 50 .215(d) will be amended to revise language applicable to modeling demonstrations

.

• 18 AAC 50 .220(c)(1)(E) and 18 AAC 50.220(c)(2) will be amended to revise cross references to a dopted

- by

reference test methods in 18 AAC 50.035

.

• 18 AAC 50.700

- 18 AAC 50. 740 (Article 7) will be amended to conform with the requirements of the federal 2005 Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA

– LU) (Pub lic Law 109

– 59). SAFETEA

- LU eliminates the requirement for states to adopt and submit General Conformity State Implementation Plans. BRIEF DESCRIPTION

The Department of Environmental Conservation ( DEC) proposes changes to its air quality regulations
, to adopt current U.S. Environmental Protection Agency (EPA) air quality regulations used in air quality control permits and EPA and Federal Highway Administration regulations needed to ensure that transportation projects funded by federal agencies protect air quality and conform to local air quality plans

.

1• 18 AAC 50.990 (d efinitions ) will be amended to add, clarify and modify definitions relevant to the overall proposal

. You may comment on the proposed regulation changes, including the potential costs to private persons of complying and alternative practical methods of complying with the proposed changes, by submitting written comments to: Rebecca Smith , Division of Air Quality, Department of Environmental Conservation, 410 Willoughby Avenue, Suite 303, P.O. Box 111800, Juneau, Alaska 99811

- 1800; by e

- mail to rebecca.smith@alaska.gov ; through the Air Quality Division’s electronic comment submission web page at https://dec.alaska.gov/Applications/Air/airtoolsweb/FormalComments ; by e

mail to the Air Quality Comments Docket at dec.aq.airdocket@alaska.gov
, or by facsimile at (907) 465

- 5129. Comments must be received by 5:00 p.m. on April 22 , 2014 . Comments received after this date and time will not be considered in final action on these rules.

DEC has tentatively scheduled a public hearing for these proposed regulations
, on April 18
, 2014
, from 12:00 p.m. to 1:30 p.m . at the Department of Environmental Conservation Building, 619 E. Ship Creek Ave. , Ste. 249, Conference Room A, Anchorage, AK 99501. The public hearing will be held only if a request to hold a public hearing is received by DEC by 5:00 p.m. on April 15 , 2014 . You may request a public hearing by calling Rebecca Smith at 907

- 465

- 5121 between 9:00 a.m. and 5:00 p.m., Monday through Friday or by e

- mailing a request to rebecca.smith@alaska.gov . If no request fo r a public hearing is received, the public hearing will be cancelled. DEC will announce the cancellation of the public hearing by publishing a public notice, by 5:00 p.m. on April 16 , 2014 , on this website: http://dec.alaska.gov/commish/public_notices.htm

. Oral or written comments may be submitted at the hearing
, if a public hearing is conducted. If the public hearing occurs, there will be a call

- in number if you are not able to attend the me eting in person. The call

- in number will be 1

- 800

- 315

- 6338, and the Meet Me Code will be 8123#. If held, the hearing may be extended if necessary to accommodate those present before 1 : 00 p.m. who did not have an opportunity to comment. If you are a person with a disability who may need a special accommodation in order to participate in this public process, please contact Deborah Pock at (907) 269

- 0291 or TDD Relay Service 1

- 800

- 770

- 8973/TTY or dial 711 by April 16
, 2014
, to ensure that a ny necessary accommodations can be provided.
For a copy of the proposed regulation changes please call Rebecca Smith at 907

- 465

- 5121 between 9:00 a.m. and 5:00 p.m., Monday through Friday , or refer to this DEC webpage : http://dec.alaska.gov/Applications/Air/airtoolsweb/AirPermitsApprovalsAndPublicNotices/ or http://dec.alaska.gov/air/ap/regulati.htm . The proposed regulations are intended to meet the requirements of Section 110 (Title 42 U.S.C. Chapter 85 §7410) of the Clean Air Act and, once adopted, will be submitted to the U.S. Environmental Protection Agenc y for approval and eventual inclusion in Alaska’s State Air Quality Control Plan. After the public comment period ends on April 22 , 2014
, DEC will either adopt these or other provisions dealing with the same subject, without further notice, or decide to t ake no action on them. The language of the final regulations may be different from that of the proposed regulations. Y OU SHOULD COMMENT DURING THE TIME ALLOWED IF YOUR INTERESTS COULD BE AFFECTED. Written comments received are public records and ar e subjec t to public inspection. Statutory Authority : AS 44.46.025, AS 46.03.010, AS 46.03.020, AS 46.03.710, AS 46.14.010, AS 46.14.020, AS 46.14.030, AS 46.14.120, AS 46.14.130, AS 46.14.140, AS 46.14.150, AS 46.14.160, AS 46.14.170, AS 46.14.180, AS 46.14.210, A S 46.14.230, AS 46.14.240, AS 46.14.250, AS 46.14.255, AS 46.14.280, AS 46.14.285, AS 46.14.290, AS 46.14.300, AS 46.14.400, AS 46.14.560 Statutes Being Implemented, Interpreted, or Made Specific : AS 46.14.010, AS 46.14.020, AS 46.14.030, AS 46.14.120, AS 46.14.140 , AS 46.14.400 Fiscal Information : The proposed regulation changes are not expected to require an increased appropriation.

________ /s/

_______ _ Dated: March 17 , 2014 Larry Hartig, DEC Commissioner
2NOTICE OF CANCELLATION OF PUBLIC HEARING ON PR OPOSED CHANGES IN THE REGULATIONS OF THE DEPARTMENT OF ENVIRONMENTAL CONSERVATION

The Department of Environmental Conservation (DEC) proposes to adopt regulation changes in Title 18, Chapter 50 of the Alaska Administrative Code, dealing with air quality, the state air quality plan, air quality standards specific to the Mendenhall Valley area of Juneau, and conformity of federally funded transportation projects with air quality requirements and local air quality plans, including the following:

• 18 AAC 50.010(1)(A) will be amended to include a cross

- reference to an adopted test method

.

• 18 AAC 50.015(b)(2)(A) will be repealed and 18 AAC 50.015(e) will be amended to re

- designate the Mendenhall Valley Area of Juneau from " nonattainment " for co a rse particulate matter (PM

- 10) to " attainment. " These amendments reflect the fact that this area now meets the federal requirements for coarse parti culates (PM10).

• 18 AAC 50.020 will be amended to establish the minor source baseline date for fine particulate matter ( PM

- 2.5 ) in the Northern Alaska Intrastate Air Quality Control Region

.

• 18 AAC 50.030 will be amended to adopt revisions to the State Air Quality Control Plan to address changes in federal regulations regarding the following topics: Conformity (Transportation and General), Clean Air Act Section 110 Infrastructure Certification ( updated N ational A mbient A ir Q uality S tandards (NAAQS) for n itrogen dioxide ( NO2 ) and sulfur dioxide ( SO2 ) ), and incorporating additional Appendix documents , including new regulations, and other documents that further support previously adopted plan revisions (Regional Haze Plan and Fairbanks Carbon Monoxide Limite d Maintenance Plan)

.

• 18 AAC 50 .035 and 18 AAC 50.215 will be amended to specify which quality assurance handbooks should be used when collect ing meteorological data.

• 18 AAC 50.0 35 will be amended to reflect changes in Title 40 of the Code of Federal Regulations ( C.F.R. ), P arts 50 (national primary and secondary ambient air quality standards) , 58 (ambient air quality surveillance) , 60 (standards of performance for new stationary sources) , and 63 (national emission standards for hazardous air pollutants for source categories) and to adopt appendices of 40 C.F.R. Parts 58, 60, and 63 for use in monitoring and reference method testing actions

.

• 18 AAC 50.0 4 0 will be amended to update the adoption b y reference revision dates of 40 C.F.R. parts to adopt the most recent applicable requirements for operating permits

.

• 18 AAC 50.0 40 will be amended to remove sections that are not required for state s to adopt , and to reflect the adoption of the definitio n for " regulated NSR pollutant " in 40 C.F.R. 51.165(A)(1)(xxxvii).

• 18 AAC 50 .215(d) will be amended to revise language applicable to modeling demonstrations

.

• 18 AAC 50 .220(c)(1)(E) and 18 AAC 50.220(c)(2) will be amended to revise cross references to a dopted

- by

reference test methods in 18 AAC 50.035

.

• 18 AAC 50.700

- 18 AAC 50. 740 (Article 7) will be amended to conform with the requirements of the federal 2005 Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (SAFETEA

– LU) (Pub lic Law BRIEF DESCRIPTION The Department of Environmental Conservation ( DEC) proposes changes to its air quality regulations
, to adopt current U.S. Environmental Protection Agency (EPA) air quality regulations used in air quality control permits and EPA and Federal Highway Administration regulations needed to ensure that transportation projects funded by federal agencies protect air quality and conform to local air quality plans

.

1109

– 59). SAFETEA

- LU eliminates the requirement for states to adopt and submit General Conformity State Implementation Plans.

• 18 AAC 50.990 (d efinitions ) will be amended to add, clarify and modify definitions relevant to the overall proposal

. The Department published a public notice regarding these proposed cha nges on March 19, 2014 . In the p ublic notice, the Department announced that a public hearing for these proposed regulations was tentatively scheduled for April 18 , 2014
, from 12:00 p.m. to 1:30 p.m . at the Department of Environmental Conservation Building, 619 E. Ship Creek Ave. , Ste. 249, Conference Room A, Anchorage, AK 99501. The Department did not receive a request to hold the public hearing by 5:00 p.m. on April 15 , 2014 , as required in the original public notice

. Therefore, the public hearing will not be held

. You may comment on the proposed regulation changes, including the potential costs to private persons of complying and alternative practical methods of complying with the proposed changes, by submitting written comments to: Rebecca Smith , Division of Air Quality, Department of Environmental Conservation, 410 Willoughby Avenue, Suite 303, P.O. Box 111800, Juneau, Alaska 99811

- 1800; by e

- mail to rebecca.smith@alaska.gov ; through the Air Quality Division’s electronic comment submission web page at https://dec.alaska.gov/Applications/Air/airtoolsweb/FormalComments ; by e

mail to the Air Quality Comments Docket at dec.aq.airdocket@alaska.gov
, or by facsimile at (907) 465

- 5129. Comments must be received by 5:00 p.m. on April 22 , 2014 . Comments received after this date and time will not be considered in final action on these rules. If you are a person with a disability who may need a special accommodation in order to participate in this public process, please contact Deborah Pock at (907) 269

- 0291 or TDD Relay Service 1

- 800

- 770

- 8973/TTY or dial 711 by April 16
, 2014
, to ensure that a ny necessary accommodations can be provided.
For a copy of the proposed regulation changes please call Rebecca Smith at 907

- 465

- 5121 between 9:00 a.m. and 5:00 p.m., Monday through Friday , or refer to this DEC webpage : http://dec.alaska.gov/Applications/Air/airtoolsweb/AirPermitsApprovalsAndPublicNotices/ or http://dec.alaska.gov/air/ap/regulati.htm . The proposed regulations are intended to meet the requirements of Section 110 (Title 42 U.S.C. Chapter 85 §7410) of the Clean Air Act and, once adopted, will be submitted to the U.S. Environmental Protection Agenc y for approval and eventual inclusion in Alaska’s State Air Quality Control Plan. After the public comment period ends on April 22 , 2014
, DEC will either adopt these or other provisions dealing with the same subject, without further notice, or decide to t ake no action on them. The language of the final regulations may be different from that of the proposed regulations. Y OU SHOULD COMMENT DURING THE TIME ALLOWED IF YOUR INTERESTS COULD BE AFFECTED. Written comments received are public records and ar e subjec t to public inspection. Statutory Authority : AS 44.46.025, AS 46.03.010, AS 46.03.020, AS 46.03.710, AS 46.14.010, AS 46.14.020, AS 46.14.030, AS 46.14.120, AS 46.14.130, AS 46.14.140, AS 46.14.150, AS 46.14.160, AS 46.14.170, AS 46.14.180, AS 46.14.210, A S 46.14.230, AS 46.14.240, AS 46.14.250, AS 46.14.255, AS 46.14.280, AS 46.14.285, AS 46.14.290, AS 46.14.300, AS 46.14.400, AS 46.14.560 Statutes Being Implemented, Interpreted, or Made Specific : AS 46.14.010, AS 46.14.020, AS 46.14.030, AS 46.14.120, AS 46.14.140 , AS 46.14.400 Fiscal Information : The proposed regulation changes are not expected to require an increased appropriation.

2

### 40 C

. F

. R

. P art 51 A ppendix V 2.1. (h)
Compilation of Public Comments and the State Response to the m:

Affidavit of Agency Record of Public Comment signed by Rebecca Tyson Smith dated July 21, 2 014

. Response to Comments titled : 18 AAC 50 Air Quality Control, Responsiveness Summary , Regulated NSR Pollutant Definition Update , September 18, 2014

### ALASKA DEPARTMENT OF

ENVIRONMENTAL CONSERVATION

18 AAC 50 Air Quality Control Responsiveness Summary Regulated NSR Pollutant Definition Update

September 1 8 , 2014

1 of 2Introduction
The proposed revision to 18 AAC 50 updated the air quality regulations to adopt the current federal definitions for regulated N ew S ource R eview (NSR) pollutant in 40 C.F.R. 51.165(a)(1)(xxxvii) and 40 C.F.R. 52.21(b)(50) as they apply to nonattainment and attainment areas. The federal definitions were revised to address precursor emissi ons differently in nonattainment and attainment areas. ADEC needs to adopt the new definitions in order to have a new source review permitting program that accurately addresses precursor emission in nonattainment areas. The definition was revised in 18 A AC 50.990(92), and a cross reference to the definition was revised in 18 AAC 50.040(i)(1)(B).

Opportunities for Public Participation
The proposed regulation changes to 18 AAC 50 were described in DEC’s public notice issued March 17, 2014, which was published in the Anchorage Daily News and posted on the public notice web pages of the State of Alaska, the Department of Environmental Cons ervation, and the Division of Air Quality. Public comments were due by April 22, 2014. The U.S. Environmental Protection Agency requires states to hold a public hearing regarding regulation changes if a hearing is requested. DEC tentatively scheduled a p ublic hearing for April 18, 2014. DEC’s public notice, dated March 17, 2014, required that DEC receive a request for a public hearing by April 15, 2014, for the public hearing to proceed. DEC received no requests to hold a public hearing; therefore, DEC cancelled the hearing by posting a public notice of cancellation on the State, Department, and Air Permits Programs public notice web pages on April 16, 2014.

Comments by Category
Fiscal Impacts Comments: There were no comments regarding fiscal impac ts of the proposed regulations changes.

Non

- fiscal Impact Comments: There were no comments regarding the proposed changes to the adopted definition of regulated NSR pollutant

.

2 of 2